<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2020 Workiva-->
<!--r:fbdee747-aba9-4536-8b54-bfb4f4d59f74,g:ea141bfb-1dd2-4b34-aa82-09fbbde12767-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.winnebagoind.com/role/CoverPage" xlink:type="simple" xlink:href="wgo-20200530.xsd#CoverPage"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/CoverPage" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/CondensedConsolidatedStatementsofIncomeandComprehensiveIncome" xlink:type="simple" xlink:href="wgo-20200530.xsd#CondensedConsolidatedStatementsofIncomeandComprehensiveIncome"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/CondensedConsolidatedStatementsofIncomeandComprehensiveIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GrossProfit_9ec45b68-7120-440e-9588-879f75099143" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_GrossProfit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_8e7f9468-a4d0-4882-a2bf-302ae2dea14e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_9ec45b68-7120-440e-9588-879f75099143" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_8e7f9468-a4d0-4882-a2bf-302ae2dea14e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_31028a0d-a043-43b1-8a43-8efc0936ded8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CostOfGoodsAndServicesSold"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_9ec45b68-7120-440e-9588-879f75099143" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold_31028a0d-a043-43b1-8a43-8efc0936ded8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_ad472216-a7f1-4786-be57-cf6db20105df" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GrossProfit_cfedc869-b3b2-493e-96b6-0aaffcdd8628" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_GrossProfit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_ad472216-a7f1-4786-be57-cf6db20105df" xlink:to="loc_us-gaap_GrossProfit_cfedc869-b3b2-493e-96b6-0aaffcdd8628" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_27c34a84-2b10-447d-bdf0-9342e89ca77b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingExpenses"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_ad472216-a7f1-4786-be57-cf6db20105df" xlink:to="loc_us-gaap_OperatingExpenses_27c34a84-2b10-447d-bdf0-9342e89ca77b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_0f95e672-a58d-49b9-abd4-88c3180a41f2" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_793f1741-e193-4ef1-898c-fea465c7ddb4" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_0f95e672-a58d-49b9-abd4-88c3180a41f2" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_793f1741-e193-4ef1-898c-fea465c7ddb4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_a1dcd068-425d-420f-8ffb-e89336d07312" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_0f95e672-a58d-49b9-abd4-88c3180a41f2" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_a1dcd068-425d-420f-8ffb-e89336d07312" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax_0df542b3-8778-4721-9141-28a40850230f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_0f95e672-a58d-49b9-abd4-88c3180a41f2" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax_0df542b3-8778-4721-9141-28a40850230f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_04b26c54-097f-4ec3-b431-0428ae228066" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_8f57ee0c-3d8d-4818-8155-8f648dcc751f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_04b26c54-097f-4ec3-b431-0428ae228066" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_8f57ee0c-3d8d-4818-8155-8f648dcc751f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_e466da29-e3fa-4810-a8a9-86b9eee57bf0" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingExpenses_04b26c54-097f-4ec3-b431-0428ae228066" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_e466da29-e3fa-4810-a8a9-86b9eee57bf0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_4a886ba3-3c1f-495c-975b-d10787c9d43b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_14acbb03-ca2d-4995-88d2-6f2014189a58" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_4a886ba3-3c1f-495c-975b-d10787c9d43b" xlink:to="loc_us-gaap_OperatingIncomeLoss_14acbb03-ca2d-4995-88d2-6f2014189a58" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpense_99899644-ad23-4e84-b247-99783fa74f87" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InterestExpense"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_4a886ba3-3c1f-495c-975b-d10787c9d43b" xlink:to="loc_us-gaap_InterestExpense_99899644-ad23-4e84-b247-99783fa74f87" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_e87757f6-f2f1-4b2a-9b17-7ffbff7fd556" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_4a886ba3-3c1f-495c-975b-d10787c9d43b" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_e87757f6-f2f1-4b2a-9b17-7ffbff7fd556" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_14c23181-ed5e-4e78-984d-d2e99c4703cd" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_3a60bdec-4e75-4bfc-8c49-5942dfbc0232" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_14c23181-ed5e-4e78-984d-d2e99c4703cd" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_3a60bdec-4e75-4bfc-8c49-5942dfbc0232" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_9105d960-bad7-454a-a34c-d8a600b8fdfc" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_14c23181-ed5e-4e78-984d-d2e99c4703cd" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_9105d960-bad7-454a-a34c-d8a600b8fdfc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_a2a8ee29-8584-4dd6-b213-5a177a0b3c80" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_37378b77-394a-40a3-9ec6-cfe10f2c19a7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_a2a8ee29-8584-4dd6-b213-5a177a0b3c80" xlink:to="loc_us-gaap_NetIncomeLoss_37378b77-394a-40a3-9ec6-cfe10f2c19a7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_57904d34-e0dc-4dd9-b5b1-3964c63fc67d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_a2a8ee29-8584-4dd6-b213-5a177a0b3c80" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_57904d34-e0dc-4dd9-b5b1-3964c63fc67d" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/CondensedConsolidatedStatementsofIncomeandComprehensiveIncomeParenthetical" xlink:type="simple" xlink:href="wgo-20200530.xsd#CondensedConsolidatedStatementsofIncomeandComprehensiveIncomeParenthetical"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/CondensedConsolidatedStatementsofIncomeandComprehensiveIncomeParenthetical" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/CondensedConsolidatedBalanceSheets" xlink:type="simple" xlink:href="wgo-20200530.xsd#CondensedConsolidatedBalanceSheets"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/CondensedConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_761679bc-2600-43e6-8565-bde43ed3fcf4" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_4b6118cc-0cb7-415d-b370-5d1d36be0ac1" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_761679bc-2600-43e6-8565-bde43ed3fcf4" xlink:to="loc_us-gaap_LiabilitiesCurrent_4b6118cc-0cb7-415d-b370-5d1d36be0ac1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_490d621a-cd73-47cf-b002-db1993c061cc" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_761679bc-2600-43e6-8565-bde43ed3fcf4" xlink:to="loc_us-gaap_LiabilitiesNoncurrent_490d621a-cd73-47cf-b002-db1993c061cc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_ff9bf433-04e2-4ca6-bf2b-352bbb0db913" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_761679bc-2600-43e6-8565-bde43ed3fcf4" xlink:to="loc_us-gaap_StockholdersEquity_ff9bf433-04e2-4ca6-bf2b-352bbb0db913" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_0f8781ca-2bb1-47f1-a83a-56509327c6af" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_761679bc-2600-43e6-8565-bde43ed3fcf4" xlink:to="loc_us-gaap_CommitmentsAndContingencies_0f8781ca-2bb1-47f1-a83a-56509327c6af" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_d2638267-be9a-4e54-9ca8-aca8b248bb6e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValueOutstanding_9168c0cd-7a40-4f1b-b800-f9095ab79427" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PreferredStockValueOutstanding"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_d2638267-be9a-4e54-9ca8-aca8b248bb6e" xlink:to="loc_us-gaap_PreferredStockValueOutstanding_9168c0cd-7a40-4f1b-b800-f9095ab79427" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValueOutstanding_d79fc0ec-cd20-443c-983c-607ceb0a3ffa" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CommonStockValueOutstanding"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_d2638267-be9a-4e54-9ca8-aca8b248bb6e" xlink:to="loc_us-gaap_CommonStockValueOutstanding_d79fc0ec-cd20-443c-983c-607ceb0a3ffa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapital_26c74bc1-5a23-4d16-a4b6-01611e850f7e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AdditionalPaidInCapital"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_d2638267-be9a-4e54-9ca8-aca8b248bb6e" xlink:to="loc_us-gaap_AdditionalPaidInCapital_26c74bc1-5a23-4d16-a4b6-01611e850f7e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_da0c81af-0924-4fb0-88a2-108c75f38266" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_d2638267-be9a-4e54-9ca8-aca8b248bb6e" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_da0c81af-0924-4fb0-88a2-108c75f38266" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_ddb89b37-46f0-40da-9d8b-b776a4022c80" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_d2638267-be9a-4e54-9ca8-aca8b248bb6e" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_ddb89b37-46f0-40da-9d8b-b776a4022c80" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValue_2e3dced1-df6e-43e6-af52-a0c5812bfdaf" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_TreasuryStockValue"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_d2638267-be9a-4e54-9ca8-aca8b248bb6e" xlink:to="loc_us-gaap_TreasuryStockValue_2e3dced1-df6e-43e6-af52-a0c5812bfdaf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_26d00e39-4aaf-4457-9ae9-d2e67b602659" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_d968bc22-bdaa-473c-9740-c2469e9ffc32" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_26d00e39-4aaf-4457-9ae9-d2e67b602659" xlink:to="loc_us-gaap_AssetsCurrent_d968bc22-bdaa-473c-9740-c2469e9ffc32" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_74c80e7a-3ba7-44fc-837f-c05dbd9dfc7b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_26d00e39-4aaf-4457-9ae9-d2e67b602659" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_74c80e7a-3ba7-44fc-837f-c05dbd9dfc7b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_735ce5e3-ad28-40cc-9ead-8719ceaffab2" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_26d00e39-4aaf-4457-9ae9-d2e67b602659" xlink:to="loc_us-gaap_Goodwill_735ce5e3-ad28-40cc-9ead-8719ceaffab2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_093aa1d5-0ca1-494d-b793-3575cab469e9" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_26d00e39-4aaf-4457-9ae9-d2e67b602659" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_093aa1d5-0ca1-494d-b793-3575cab469e9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LifeInsuranceCorporateOrBankOwnedAmount_6a74a26d-2208-4042-8ab0-2fcb975c3072" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LifeInsuranceCorporateOrBankOwnedAmount"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_26d00e39-4aaf-4457-9ae9-d2e67b602659" xlink:to="loc_us-gaap_LifeInsuranceCorporateOrBankOwnedAmount_6a74a26d-2208-4042-8ab0-2fcb975c3072" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_b37e9d1b-3cde-4e64-af9d-955aa6dbf20f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_26d00e39-4aaf-4457-9ae9-d2e67b602659" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_b37e9d1b-3cde-4e64-af9d-955aa6dbf20f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_a857b9d5-1e1f-4ab0-8a36-5fce51e24f25" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_26d00e39-4aaf-4457-9ae9-d2e67b602659" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_a857b9d5-1e1f-4ab0-8a36-5fce51e24f25" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_fc72282e-b581-4b9f-a478-dbf86ca48118" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_2cf4e21a-93c4-441e-b23d-a68d020fa827" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_fc72282e-b581-4b9f-a478-dbf86ca48118" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_2cf4e21a-93c4-441e-b23d-a68d020fa827" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_22964c98-768f-4ec2-a12d-a8cda6f80228" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_fc72282e-b581-4b9f-a478-dbf86ca48118" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_22964c98-768f-4ec2-a12d-a8cda6f80228" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_f986f564-5c4f-4e90-8094-ee9be9fd7656" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InventoryNet"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_fc72282e-b581-4b9f-a478-dbf86ca48118" xlink:to="loc_us-gaap_InventoryNet_f986f564-5c4f-4e90-8094-ee9be9fd7656" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_2f18e891-b828-4cfb-8dee-829b330bb306" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_fc72282e-b581-4b9f-a478-dbf86ca48118" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_2f18e891-b828-4cfb-8dee-829b330bb306" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_d5aa1750-f882-4517-816d-e210dee24287" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesNoncurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_e9928fe2-e92a-42a9-9843-f60adb6f4498" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_d5aa1750-f882-4517-816d-e210dee24287" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_e9928fe2-e92a-42a9-9843-f60adb6f4498" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_23da4bc3-7e76-45ff-bd18-77469ceb4c66" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_d5aa1750-f882-4517-816d-e210dee24287" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_23da4bc3-7e76-45ff-bd18-77469ceb4c66" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilityForUncertainTaxPositionsNoncurrent_5181588c-9c54-4e64-805d-bfdc64c6569d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilityForUncertainTaxPositionsNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_d5aa1750-f882-4517-816d-e210dee24287" xlink:to="loc_us-gaap_LiabilityForUncertainTaxPositionsNoncurrent_5181588c-9c54-4e64-805d-bfdc64c6569d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_cd7dd888-b445-4c6a-9f85-aec60b06f677" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_d5aa1750-f882-4517-816d-e210dee24287" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_cd7dd888-b445-4c6a-9f85-aec60b06f677" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent_55ee86c2-95a6-4f65-beb7-cf3d1551b0d9" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_d5aa1750-f882-4517-816d-e210dee24287" xlink:to="loc_us-gaap_OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent_55ee86c2-95a6-4f65-beb7-cf3d1551b0d9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_15384c66-4c44-45f5-b04a-1df041d86652" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_d5aa1750-f882-4517-816d-e210dee24287" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_15384c66-4c44-45f5-b04a-1df041d86652" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_28ac17f4-a5ac-4c69-b052-4d929916073b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_ec2a331d-d066-4ea3-a4e0-386f01fb10a7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_28ac17f4-a5ac-4c69-b052-4d929916073b" xlink:to="loc_us-gaap_AccountsPayableCurrent_ec2a331d-d066-4ea3-a4e0-386f01fb10a7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_efceb11c-f70e-4c11-b2a6-705d7a6cbfaa" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_28ac17f4-a5ac-4c69-b052-4d929916073b" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_efceb11c-f70e-4c11-b2a6-705d7a6cbfaa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProductWarrantyAccrualClassifiedCurrent_121038f4-b3c9-4dea-96d4-033ea2ee861a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProductWarrantyAccrualClassifiedCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_28ac17f4-a5ac-4c69-b052-4d929916073b" xlink:to="loc_us-gaap_ProductWarrantyAccrualClassifiedCurrent_121038f4-b3c9-4dea-96d4-033ea2ee861a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserveCurrent_5772d96e-b33b-4140-b6a7-0de6719337ea" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_SelfInsuranceReserveCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_28ac17f4-a5ac-4c69-b052-4d929916073b" xlink:to="loc_us-gaap_SelfInsuranceReserveCurrent_5772d96e-b33b-4140-b6a7-0de6719337ea" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedMarketingCostsCurrent_9565e07d-7541-4b95-a53f-7105ff0b6cfd" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccruedMarketingCostsCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_28ac17f4-a5ac-4c69-b052-4d929916073b" xlink:to="loc_us-gaap_AccruedMarketingCostsCurrent_9565e07d-7541-4b95-a53f-7105ff0b6cfd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestPayableCurrent_27c43215-f389-4225-ab9f-ad1bae20ee3f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InterestPayableCurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_28ac17f4-a5ac-4c69-b052-4d929916073b" xlink:to="loc_us-gaap_InterestPayableCurrent_27c43215-f389-4225-ab9f-ad1bae20ee3f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_d819f5cc-a842-496f-a8a3-ba52c18a4966" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_28ac17f4-a5ac-4c69-b052-4d929916073b" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_d819f5cc-a842-496f-a8a3-ba52c18a4966" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_f167ffc5-56ab-4594-b6cf-60c4dfe86f52" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_28ac17f4-a5ac-4c69-b052-4d929916073b" xlink:to="loc_us-gaap_LongTermDebtCurrent_f167ffc5-56ab-4594-b6cf-60c4dfe86f52" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/CondensedConsolidatedBalanceSheetsParenthetical" xlink:type="simple" xlink:href="wgo-20200530.xsd#CondensedConsolidatedBalanceSheetsParenthetical"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/CondensedConsolidatedBalanceSheetsParenthetical" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/CondensedConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="wgo-20200530.xsd#CondensedConsolidatedStatementsofCashFlows"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/CondensedConsolidatedStatementsofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dbd0980b-7954-4cd0-930b-08f4b37f3d61" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromLinesOfCredit_7e08bd6d-d2f8-4552-9915-e89c4451d1ea" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromLinesOfCredit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dbd0980b-7954-4cd0-930b-08f4b37f3d61" xlink:to="loc_us-gaap_ProceedsFromLinesOfCredit_7e08bd6d-d2f8-4552-9915-e89c4451d1ea" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLinesOfCredit_c5c84d12-c8fb-4211-9a2c-4bf11354f2e3" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_RepaymentsOfLinesOfCredit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dbd0980b-7954-4cd0-930b-08f4b37f3d61" xlink:to="loc_us-gaap_RepaymentsOfLinesOfCredit_c5c84d12-c8fb-4211-9a2c-4bf11354f2e3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromNotesPayable_729fbf2a-e167-46b0-b0ca-fd793adfa88f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromNotesPayable"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dbd0980b-7954-4cd0-930b-08f4b37f3d61" xlink:to="loc_us-gaap_ProceedsFromNotesPayable_729fbf2a-e167-46b0-b0ca-fd793adfa88f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForHedgeFinancingActivities_1f553ae7-1981-43ce-aa7e-9b2be2c6dc5b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsForHedgeFinancingActivities"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dbd0980b-7954-4cd0-930b-08f4b37f3d61" xlink:to="loc_us-gaap_PaymentsForHedgeFinancingActivities_1f553ae7-1981-43ce-aa7e-9b2be2c6dc5b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfWarrants_012a191b-cb54-47f6-8be3-19d155282804" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromIssuanceOfWarrants"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dbd0980b-7954-4cd0-930b-08f4b37f3d61" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfWarrants_012a191b-cb54-47f6-8be3-19d155282804" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_3fa6d456-e0eb-48b3-8e93-0a6bb03afcc2" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dbd0980b-7954-4cd0-930b-08f4b37f3d61" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebt_3fa6d456-e0eb-48b3-8e93-0a6bb03afcc2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_79caee52-2a5e-465a-86d8-0eb8d2104b34" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dbd0980b-7954-4cd0-930b-08f4b37f3d61" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_79caee52-2a5e-465a-86d8-0eb8d2104b34" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividendsCommonStock_c2ed6eb1-b57c-4660-815b-0413e24ead21" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dbd0980b-7954-4cd0-930b-08f4b37f3d61" xlink:to="loc_us-gaap_PaymentsOfDividendsCommonStock_c2ed6eb1-b57c-4660-815b-0413e24ead21" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_866bbdcb-e36a-4f64-b59b-0f10f8a3249f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dbd0980b-7954-4cd0-930b-08f4b37f3d61" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_866bbdcb-e36a-4f64-b59b-0f10f8a3249f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_27c445cf-116c-431f-b7e5-51457974c7c9" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dbd0980b-7954-4cd0-930b-08f4b37f3d61" xlink:to="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_27c445cf-116c-431f-b7e5-51457974c7c9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_da9236d1-be01-4b80-87d7-43b38e48f704" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_88369771-dcbc-4f26-86e9-f76a9e339ce1" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_da9236d1-be01-4b80-87d7-43b38e48f704" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_88369771-dcbc-4f26-86e9-f76a9e339ce1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_e3aba1af-b480-493c-aed1-28121846a3b2" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_da9236d1-be01-4b80-87d7-43b38e48f704" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_e3aba1af-b480-493c-aed1-28121846a3b2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_f7c866ef-87b3-421b-8072-c7a98bb3c210" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_da9236d1-be01-4b80-87d7-43b38e48f704" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_f7c866ef-87b3-421b-8072-c7a98bb3c210" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_9431f519-028c-4408-b357-cdbb61803d11" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_da9236d1-be01-4b80-87d7-43b38e48f704" xlink:to="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_9431f519-028c-4408-b357-cdbb61803d11" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_4363440a-c796-492d-bfb8-3c2f60dbfc7d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:to="loc_us-gaap_NetIncomeLoss_4363440a-c796-492d-bfb8-3c2f60dbfc7d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation_924f7e1b-af16-41a7-ba81-2ab062ea7162" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_Depreciation"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:to="loc_us-gaap_Depreciation_924f7e1b-af16-41a7-ba81-2ab062ea7162" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_4761de40-2754-4f0b-96c8-ce8b0045265c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_4761de40-2754-4f0b-96c8-ce8b0045265c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_NoncashInterestExpense_e8a1ad72-9b3c-4bc0-bdcf-d7f20789508d" xlink:href="wgo-20200530.xsd#wgo_NoncashInterestExpense"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:to="loc_wgo_NoncashInterestExpense_e8a1ad72-9b3c-4bc0-bdcf-d7f20789508d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_837cc550-7b90-4316-bcc3-678cc959f6bf" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AmortizationOfFinancingCosts"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:to="loc_us-gaap_AmortizationOfFinancingCosts_837cc550-7b90-4316-bcc3-678cc959f6bf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryLIFOReservePeriodCharge_95b5e392-0c85-4c19-ab53-020816d77c11" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InventoryLIFOReservePeriodCharge"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:to="loc_us-gaap_InventoryLIFOReservePeriodCharge_95b5e392-0c85-4c19-ab53-020816d77c11" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_972e40f2-bdf5-4ffd-8e87-382bf1c31cda" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ShareBasedCompensation"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:to="loc_us-gaap_ShareBasedCompensation_972e40f2-bdf5-4ffd-8e87-382bf1c31cda" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_cb392b66-133e-4534-bb4a-5780c648e69b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_cb392b66-133e-4534-bb4a-5780c648e69b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherOperatingActivitiesCashFlowStatement_5074f645-4948-4e95-99d5-9edb4b1e2d48" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherOperatingActivitiesCashFlowStatement"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:to="loc_us-gaap_OtherOperatingActivitiesCashFlowStatement_5074f645-4948-4e95-99d5-9edb4b1e2d48" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInReceivables_0a383c1d-c8a9-41fe-9950-035749b9b6c4" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInReceivables"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:to="loc_us-gaap_IncreaseDecreaseInReceivables_0a383c1d-c8a9-41fe-9950-035749b9b6c4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_4650647d-0d8e-4921-a695-b1c7d5d5dfd3" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInInventories"/>
    <link:calculationArc order="11" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_4650647d-0d8e-4921-a695-b1c7d5d5dfd3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_eabc96a3-39c9-4338-830f-33a7fbe3b484" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets"/>
    <link:calculationArc order="12" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_eabc96a3-39c9-4338-830f-33a7fbe3b484" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_3bd9e4f6-3950-4416-894a-b08ef77b82fd" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable"/>
    <link:calculationArc order="13" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayable_3bd9e4f6-3950-4416-894a-b08ef77b82fd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable_c06e436c-4f07-41da-8e1a-942a8368fa1a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable"/>
    <link:calculationArc order="14" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:to="loc_us-gaap_IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable_c06e436c-4f07-41da-8e1a-942a8368fa1a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities_e21cdb42-36cd-4ca2-842e-2d638f065a15" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedLiabilities"/>
    <link:calculationArc order="15" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_7a6ff564-e901-461e-a819-6025b2c9b91d" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities_e21cdb42-36cd-4ca2-842e-2d638f065a15" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_4314345c-dba8-4662-a2cd-9774b1107a7d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_ef7666ab-0132-448e-a72e-d1697f17c73f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_4314345c-dba8-4662-a2cd-9774b1107a7d" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_ef7666ab-0132-448e-a72e-d1697f17c73f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_a61ee71e-9461-4320-8f5b-6b951df8cb79" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_4314345c-dba8-4662-a2cd-9774b1107a7d" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_a61ee71e-9461-4320-8f5b-6b951df8cb79" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_096380e6-ef70-4bf1-be08-63c4e7f93878" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_4314345c-dba8-4662-a2cd-9774b1107a7d" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_096380e6-ef70-4bf1-be08-63c4e7f93878" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/CondensedConsolidatedStatementsofChangesinStockholdersEquity" xlink:type="simple" xlink:href="wgo-20200530.xsd#CondensedConsolidatedStatementsofChangesinStockholdersEquity"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/CondensedConsolidatedStatementsofChangesinStockholdersEquity" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/CondensedConsolidatedStatementsofChangesinStockholdersEquityParenthetical" xlink:type="simple" xlink:href="wgo-20200530.xsd#CondensedConsolidatedStatementsofChangesinStockholdersEquityParenthetical"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/CondensedConsolidatedStatementsofChangesinStockholdersEquityParenthetical" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BasisofPresentation" xlink:type="simple" xlink:href="wgo-20200530.xsd#BasisofPresentation"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BasisofPresentation" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BasisofPresentationPolicies" xlink:type="simple" xlink:href="wgo-20200530.xsd#BasisofPresentationPolicies"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BasisofPresentationPolicies" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BasisofPresentationTables" xlink:type="simple" xlink:href="wgo-20200530.xsd#BasisofPresentationTables"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BasisofPresentationTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BasisofPresentationNarrativeDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#BasisofPresentationNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BasisofPresentationNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BasisofPresentationBalanceSheetImpactsbyAdoptionofLeasesAccountingStandardUpdateDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#BasisofPresentationBalanceSheetImpactsbyAdoptionofLeasesAccountingStandardUpdateDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BasisofPresentationBalanceSheetImpactsbyAdoptionofLeasesAccountingStandardUpdateDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BusinessCombinations" xlink:type="simple" xlink:href="wgo-20200530.xsd#BusinessCombinations"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BusinessCombinations" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BusinessCombinationsTables" xlink:type="simple" xlink:href="wgo-20200530.xsd#BusinessCombinationsTables"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BusinessCombinationsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BusinessCombinationsNarrativeDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#BusinessCombinationsNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BusinessCombinationsNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BusinessCombinationsConsiderationPaidDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#BusinessCombinationsConsiderationPaidDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BusinessCombinationsConsiderationPaidDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1_a8bbe4d3-a7ad-4154-bf82-f3383d091d9e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferred1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesGross_9ce9f631-c321-424c-b004-735d4019c59a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationConsiderationTransferred1_a8bbe4d3-a7ad-4154-bf82-f3383d091d9e" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesGross_9ce9f631-c321-424c-b004-735d4019c59a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_bace3650-ff6b-486b-bf46-46e4b023f4e4" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationConsiderationTransferred1_a8bbe4d3-a7ad-4154-bf82-f3383d091d9e" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_bace3650-ff6b-486b-bf46-46e4b023f4e4" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BusinessCombinationsBusinessCombinationsScheduleofPreliminaryFairValuesAssignedDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#BusinessCombinationsBusinessCombinationsScheduleofPreliminaryFairValuesAssignedDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BusinessCombinationsBusinessCombinationsScheduleofPreliminaryFairValuesAssignedDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_4d26e7c9-a154-4fb4-a1b0-f3467891fef2" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_9ecff465-1a39-4b65-8fae-3751fe4fcff2" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_4d26e7c9-a154-4fb4-a1b0-f3467891fef2" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_9ecff465-1a39-4b65-8fae-3751fe4fcff2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_da7b1281-c43c-42cc-9fe6-84764e54cf10" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_4d26e7c9-a154-4fb4-a1b0-f3467891fef2" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_da7b1281-c43c-42cc-9fe6-84764e54cf10" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_bb65ff13-edb3-4b7f-98b7-232cfd39a28d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_8e534059-7da6-43ea-a5f0-be9b6de073ac" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_bb65ff13-edb3-4b7f-98b7-232cfd39a28d" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_8e534059-7da6-43ea-a5f0-be9b6de073ac" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesEmployeeRelatedLiabilities_c72da55c-bc13-4b74-85a4-7d3df100c5f1" xlink:href="wgo-20200530.xsd#wgo_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesEmployeeRelatedLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_bb65ff13-edb3-4b7f-98b7-232cfd39a28d" xlink:to="loc_wgo_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesEmployeeRelatedLiabilities_c72da55c-bc13-4b74-85a4-7d3df100c5f1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesProductWarrantyAccrual_0fcc64ad-1512-48e4-9c31-60ac27d91e8b" xlink:href="wgo-20200530.xsd#wgo_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesProductWarrantyAccrual"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_bb65ff13-edb3-4b7f-98b7-232cfd39a28d" xlink:to="loc_wgo_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesProductWarrantyAccrual_0fcc64ad-1512-48e4-9c31-60ac27d91e8b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccruedMarketingCosts_1b19a276-40dc-40d1-aaa9-31d12b8f862f" xlink:href="wgo-20200530.xsd#wgo_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccruedMarketingCosts"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_bb65ff13-edb3-4b7f-98b7-232cfd39a28d" xlink:to="loc_wgo_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccruedMarketingCosts_1b19a276-40dc-40d1-aaa9-31d12b8f862f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_02121a50-5085-49fd-92ab-a8b45adf986b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_bb65ff13-edb3-4b7f-98b7-232cfd39a28d" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_02121a50-5085-49fd-92ab-a8b45adf986b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_b6f1092e-0aae-418a-8194-42a1ceacf8b6" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_bb65ff13-edb3-4b7f-98b7-232cfd39a28d" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_b6f1092e-0aae-418a-8194-42a1ceacf8b6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_8a1a1a1b-e8c7-47a2-9fe2-6d84c27b5f22" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_fe5c4080-8930-4423-a086-4e86abdd5158" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_8a1a1a1b-e8c7-47a2-9fe2-6d84c27b5f22" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_fe5c4080-8930-4423-a086-4e86abdd5158" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_a00af7ff-8efe-4ead-b8ee-b1b7faa42d9f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_8a1a1a1b-e8c7-47a2-9fe2-6d84c27b5f22" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_a00af7ff-8efe-4ead-b8ee-b1b7faa42d9f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_e43ecf3e-1a75-44c9-8a7a-e16775139fdb" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_8a1a1a1b-e8c7-47a2-9fe2-6d84c27b5f22" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_e43ecf3e-1a75-44c9-8a7a-e16775139fdb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets_93f7cf46-6e38-49e7-a6d2-2e6a81fd3ffb" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_8a1a1a1b-e8c7-47a2-9fe2-6d84c27b5f22" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets_93f7cf46-6e38-49e7-a6d2-2e6a81fd3ffb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_e38aea67-227b-4377-bc4c-9828d6e124a0" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_8a1a1a1b-e8c7-47a2-9fe2-6d84c27b5f22" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_e38aea67-227b-4377-bc4c-9828d6e124a0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_4e4c46b6-4bbe-4070-872c-8614c84fcf7d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_8a1a1a1b-e8c7-47a2-9fe2-6d84c27b5f22" xlink:to="loc_us-gaap_Goodwill_4e4c46b6-4bbe-4070-872c-8614c84fcf7d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_f06ddb39-cbc8-4e6f-8788-f3380fbac21c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_8a1a1a1b-e8c7-47a2-9fe2-6d84c27b5f22" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_f06ddb39-cbc8-4e6f-8788-f3380fbac21c" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BusinessCombinationsScheduleofIntangibleAssetsDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#BusinessCombinationsScheduleofIntangibleAssetsDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BusinessCombinationsScheduleofIntangibleAssetsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BusinessCombinationsNetRevenuesandOperatingIncomeDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#BusinessCombinationsNetRevenuesandOperatingIncomeDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BusinessCombinationsNetRevenuesandOperatingIncomeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BusinessCombinationsProFormaInformationDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#BusinessCombinationsProFormaInformationDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BusinessCombinationsProFormaInformationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BusinessSegments" xlink:type="simple" xlink:href="wgo-20200530.xsd#BusinessSegments"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BusinessSegments" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BusinessSegmentsTables" xlink:type="simple" xlink:href="wgo-20200530.xsd#BusinessSegmentsTables"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BusinessSegmentsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/BusinessSegmentsDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#BusinessSegmentsDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/BusinessSegmentsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_abaa8453-2701-467e-acf3-4cf1d3e97687" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_EBITDA_4d50ab09-00b5-4d4d-9622-36bfa0c81f33" xlink:href="wgo-20200530.xsd#wgo_EBITDA"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_abaa8453-2701-467e-acf3-4cf1d3e97687" xlink:to="loc_wgo_EBITDA_4d50ab09-00b5-4d4d-9622-36bfa0c81f33" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation_a43c9704-a81f-4b0c-bba0-d815586e06c7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_Depreciation"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_abaa8453-2701-467e-acf3-4cf1d3e97687" xlink:to="loc_us-gaap_Depreciation_a43c9704-a81f-4b0c-bba0-d815586e06c7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpense_1aaca9e3-f927-443e-9c04-0da40bab63c8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InterestExpense"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_abaa8453-2701-467e-acf3-4cf1d3e97687" xlink:to="loc_us-gaap_InterestExpense_1aaca9e3-f927-443e-9c04-0da40bab63c8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_a1a2957e-b046-41db-9265-ff08f6dafea7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_abaa8453-2701-467e-acf3-4cf1d3e97687" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_a1a2957e-b046-41db-9265-ff08f6dafea7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_c1d11c6c-539e-4d8b-af41-83317ac1de89" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_abaa8453-2701-467e-acf3-4cf1d3e97687" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_c1d11c6c-539e-4d8b-af41-83317ac1de89" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_EBITDA_fad3e9b8-b128-4ec5-9951-6f7360db24bd" xlink:href="wgo-20200530.xsd#wgo_EBITDA"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_AdjustedEBITDA_c2a54c50-ad61-42ce-a460-683407085eb8" xlink:href="wgo-20200530.xsd#wgo_AdjustedEBITDA"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_wgo_EBITDA_fad3e9b8-b128-4ec5-9951-6f7360db24bd" xlink:to="loc_wgo_AdjustedEBITDA_c2a54c50-ad61-42ce-a460-683407085eb8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringCharges_9fd876e8-3e20-4e6d-b2b1-a5a6f0d033d4" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_RestructuringCharges"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_wgo_EBITDA_fad3e9b8-b128-4ec5-9951-6f7360db24bd" xlink:to="loc_us-gaap_RestructuringCharges_9fd876e8-3e20-4e6d-b2b1-a5a6f0d033d4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_e75037f9-cf64-440f-9a61-e4f0ebba5b57" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessCombinationAcquisitionRelatedCosts"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_wgo_EBITDA_fad3e9b8-b128-4ec5-9951-6f7360db24bd" xlink:to="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_e75037f9-cf64-440f-9a61-e4f0ebba5b57" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_802223de-d624-40f5-a44e-37dbd8fe89fc" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_wgo_EBITDA_fad3e9b8-b128-4ec5-9951-6f7360db24bd" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_802223de-d624-40f5-a44e-37dbd8fe89fc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_BusinessCombinationFairValueInventoryStepUp_1bcf21ac-48f1-435f-9b7b-6761105f16e2" xlink:href="wgo-20200530.xsd#wgo_BusinessCombinationFairValueInventoryStepUp"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_wgo_EBITDA_fad3e9b8-b128-4ec5-9951-6f7360db24bd" xlink:to="loc_wgo_BusinessCombinationFairValueInventoryStepUp_1bcf21ac-48f1-435f-9b7b-6761105f16e2" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/DerivativesInvestmentsandFairValueMeasurements" xlink:type="simple" xlink:href="wgo-20200530.xsd#DerivativesInvestmentsandFairValueMeasurements"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/DerivativesInvestmentsandFairValueMeasurements" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/DerivativesInvestmentsandFairValueMeasurementsTables" xlink:type="simple" xlink:href="wgo-20200530.xsd#DerivativesInvestmentsandFairValueMeasurementsTables"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/DerivativesInvestmentsandFairValueMeasurementsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/DerivativesInvestmentsandFairValueMeasurementsFairValueMeasurementsDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#DerivativesInvestmentsandFairValueMeasurementsFairValueMeasurementsDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/DerivativesInvestmentsandFairValueMeasurementsFairValueMeasurementsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueNetAssetLiability_f52dd9ac-96ef-4ab1-bc83-5a53d525cf19" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FairValueNetAssetLiability"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_DomesticEquityFunds_6bdee739-382c-430a-9cfe-6bae5d668f0f" xlink:href="wgo-20200530.xsd#wgo_DomesticEquityFunds"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FairValueNetAssetLiability_f52dd9ac-96ef-4ab1-bc83-5a53d525cf19" xlink:to="loc_wgo_DomesticEquityFunds_6bdee739-382c-430a-9cfe-6bae5d668f0f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_InternationalEquityFunds_7b4aa430-cb6c-40e4-a75c-c0c9c779eb66" xlink:href="wgo-20200530.xsd#wgo_InternationalEquityFunds"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FairValueNetAssetLiability_f52dd9ac-96ef-4ab1-bc83-5a53d525cf19" xlink:to="loc_wgo_InternationalEquityFunds_7b4aa430-cb6c-40e4-a75c-c0c9c779eb66" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_FixedIncomeFunds_f6785c12-da36-44f4-8a2f-0bf853a240dc" xlink:href="wgo-20200530.xsd#wgo_FixedIncomeFunds"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FairValueNetAssetLiability_f52dd9ac-96ef-4ab1-bc83-5a53d525cf19" xlink:to="loc_wgo_FixedIncomeFunds_f6785c12-da36-44f4-8a2f-0bf853a240dc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestRateDerivativeAssetsAtFairValue_e61438ed-ea26-422f-8cf0-e37da3d4f4fa" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InterestRateDerivativeAssetsAtFairValue"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FairValueNetAssetLiability_f52dd9ac-96ef-4ab1-bc83-5a53d525cf19" xlink:to="loc_us-gaap_InterestRateDerivativeAssetsAtFairValue_e61438ed-ea26-422f-8cf0-e37da3d4f4fa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestRateDerivativeLiabilitiesAtFairValue_4c9fcb7b-5da8-43ff-bc85-c317a8a987aa" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InterestRateDerivativeLiabilitiesAtFairValue"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FairValueNetAssetLiability_f52dd9ac-96ef-4ab1-bc83-5a53d525cf19" xlink:to="loc_us-gaap_InterestRateDerivativeLiabilitiesAtFairValue_4c9fcb7b-5da8-43ff-bc85-c317a8a987aa" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/DerivativesInvestmentsandFairValueMeasurementsNarrativeDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#DerivativesInvestmentsandFairValueMeasurementsNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/DerivativesInvestmentsandFairValueMeasurementsNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/Inventories" xlink:type="simple" xlink:href="wgo-20200530.xsd#Inventories"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/Inventories" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/InventoriesTables" xlink:type="simple" xlink:href="wgo-20200530.xsd#InventoriesTables"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/InventoriesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/InventoriesScheduleofInventoriesDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#InventoriesScheduleofInventoriesDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/InventoriesScheduleofInventoriesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_3e994bc1-cf48-457e-976b-9e1e25802062" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InventoryNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryGross_2a2ec88e-8e33-4473-a12e-531c3e93cca8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InventoryGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_3e994bc1-cf48-457e-976b-9e1e25802062" xlink:to="loc_us-gaap_InventoryGross_2a2ec88e-8e33-4473-a12e-531c3e93cca8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryLIFOReserve_cf2ba38e-e530-408f-90cd-4dfc041da1a7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InventoryLIFOReserve"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_3e994bc1-cf48-457e-976b-9e1e25802062" xlink:to="loc_us-gaap_InventoryLIFOReserve_cf2ba38e-e530-408f-90cd-4dfc041da1a7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryGross_7713dcc1-1153-4c5e-b872-ef0f6f487833" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InventoryGross"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryFinishedGoods_e48e602c-0b02-43a2-a25c-57cf643f0aa5" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InventoryFinishedGoods"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryGross_7713dcc1-1153-4c5e-b872-ef0f6f487833" xlink:to="loc_us-gaap_InventoryFinishedGoods_e48e602c-0b02-43a2-a25c-57cf643f0aa5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryWorkInProcess_03906874-7d7c-4ecb-9bdf-0543f7439971" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InventoryWorkInProcess"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryGross_7713dcc1-1153-4c5e-b872-ef0f6f487833" xlink:to="loc_us-gaap_InventoryWorkInProcess_03906874-7d7c-4ecb-9bdf-0543f7439971" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryRawMaterials_2e099688-901e-40c3-8459-148f6872275a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InventoryRawMaterials"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryGross_7713dcc1-1153-4c5e-b872-ef0f6f487833" xlink:to="loc_us-gaap_InventoryRawMaterials_2e099688-901e-40c3-8459-148f6872275a" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/InventoriesInventoryValuationMethodsDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#InventoriesInventoryValuationMethodsDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/InventoriesInventoryValuationMethodsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/PropertyPlantandEquipment" xlink:type="simple" xlink:href="wgo-20200530.xsd#PropertyPlantandEquipment"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/PropertyPlantandEquipment" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/PropertyPlantandEquipmentTables" xlink:type="simple" xlink:href="wgo-20200530.xsd#PropertyPlantandEquipmentTables"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/PropertyPlantandEquipmentTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/PropertyPlantandEquipmentDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#PropertyPlantandEquipmentDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/PropertyPlantandEquipmentDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_74389097-fcf7-4ceb-b864-a346e9395e7a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_d3e91175-f529-4690-92d5-ed686b2bc4fa" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_74389097-fcf7-4ceb-b864-a346e9395e7a" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_d3e91175-f529-4690-92d5-ed686b2bc4fa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_e26783bc-011d-4edc-a819-78f936600211" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_74389097-fcf7-4ceb-b864-a346e9395e7a" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_e26783bc-011d-4edc-a819-78f936600211" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/GoodwillandIntangibleAssets" xlink:type="simple" xlink:href="wgo-20200530.xsd#GoodwillandIntangibleAssets"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/GoodwillandIntangibleAssets" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/GoodwillandIntangibleAssetsTables" xlink:type="simple" xlink:href="wgo-20200530.xsd#GoodwillandIntangibleAssetsTables"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/GoodwillandIntangibleAssetsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/GoodwillandIntangibleAssetsScheduleofGoodwillDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#GoodwillandIntangibleAssetsScheduleofGoodwillDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/GoodwillandIntangibleAssetsScheduleofGoodwillDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/GoodwillandIntangibleAssetsScheduleofIntangibleAssetsDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#GoodwillandIntangibleAssetsScheduleofIntangibleAssetsDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/GoodwillandIntangibleAssetsScheduleofIntangibleAssetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_897e7cfe-b8dd-4cb6-a382-9ab0ca1ca53d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsGrossExcludingGoodwill_22db8f1d-17aa-4ec4-9e97-c29204e6a616" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IntangibleAssetsGrossExcludingGoodwill"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_897e7cfe-b8dd-4cb6-a382-9ab0ca1ca53d" xlink:to="loc_us-gaap_IntangibleAssetsGrossExcludingGoodwill_22db8f1d-17aa-4ec4-9e97-c29204e6a616" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_aa90e465-c4a6-4d44-a5a8-9c4588b7a6d9" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_897e7cfe-b8dd-4cb6-a382-9ab0ca1ca53d" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_aa90e465-c4a6-4d44-a5a8-9c4588b7a6d9" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/GoodwillandIntangibleAssetsFutureAmortizationofIntangibleAssetsDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#GoodwillandIntangibleAssetsFutureAmortizationofIntangibleAssetsDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/GoodwillandIntangibleAssetsFutureAmortizationofIntangibleAssetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_697e7614-5a25-4c59-9461-4bb6cec139db" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear_084a2101-871b-4f23-96d5-359bfa16d6f2" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_697e7614-5a25-4c59-9461-4bb6cec139db" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear_084a2101-871b-4f23-96d5-359bfa16d6f2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_a58fffca-89eb-4a96-b1de-0c3306ddae35" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_697e7614-5a25-4c59-9461-4bb6cec139db" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_a58fffca-89eb-4a96-b1de-0c3306ddae35" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_0ce4d744-86fb-439d-b1a9-1c1b1607f0ae" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_697e7614-5a25-4c59-9461-4bb6cec139db" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_0ce4d744-86fb-439d-b1a9-1c1b1607f0ae" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_8aba9e33-7dee-4d86-b12c-1e04fc5ea3d0" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_697e7614-5a25-4c59-9461-4bb6cec139db" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_8aba9e33-7dee-4d86-b12c-1e04fc5ea3d0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_439882ce-ba80-4b28-8e35-3a97bd791ac3" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_697e7614-5a25-4c59-9461-4bb6cec139db" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_439882ce-ba80-4b28-8e35-3a97bd791ac3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_c82c48aa-7f87-4164-8d35-8f9a3731271e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_697e7614-5a25-4c59-9461-4bb6cec139db" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_c82c48aa-7f87-4164-8d35-8f9a3731271e" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/ProductWarranties" xlink:type="simple" xlink:href="wgo-20200530.xsd#ProductWarranties"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/ProductWarranties" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/ProductWarrantiesTables" xlink:type="simple" xlink:href="wgo-20200530.xsd#ProductWarrantiesTables"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/ProductWarrantiesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/ProductWarrantiesScheduleofProductWarrantyLiabilityDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#ProductWarrantiesScheduleofProductWarrantyLiabilityDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/ProductWarrantiesScheduleofProductWarrantyLiabilityDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/LongTermDebt" xlink:type="simple" xlink:href="wgo-20200530.xsd#LongTermDebt"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/LongTermDebt" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/LongTermDebtTables" xlink:type="simple" xlink:href="wgo-20200530.xsd#LongTermDebtTables"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/LongTermDebtTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/LongTermDebtComponentsofLongTermDebtDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#LongTermDebtComponentsofLongTermDebtDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/LongTermDebtComponentsofLongTermDebtDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_8459d2e8-1066-46cb-8af9-4d47be54d705" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebt"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_b0f0a2de-6d51-451d-9e55-434f8795d451" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DebtInstrumentCarryingAmount"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_8459d2e8-1066-46cb-8af9-4d47be54d705" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_b0f0a2de-6d51-451d-9e55-434f8795d451" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount_7ded15c2-9f7d-4abb-9ea9-86348d9eb4a8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscount"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_8459d2e8-1066-46cb-8af9-4d47be54d705" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscount_7ded15c2-9f7d-4abb-9ea9-86348d9eb4a8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFinanceCostsNet_d2e6cf1d-d69d-41bb-b72c-e81b5cd712ef" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredFinanceCostsNet"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_8459d2e8-1066-46cb-8af9-4d47be54d705" xlink:to="loc_us-gaap_DeferredFinanceCostsNet_d2e6cf1d-d69d-41bb-b72c-e81b5cd712ef" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/LongTermDebtComponentsofLongTermDebtDetails_1" xlink:type="simple" xlink:href="wgo-20200530.xsd#LongTermDebtComponentsofLongTermDebtDetails_1"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/LongTermDebtComponentsofLongTermDebtDetails_1" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_73d76c96-eaf2-4993-a395-2aad2ec0d68a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebt"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_2bbdd08e-8266-4426-b0fc-fa7a7c83302d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_73d76c96-eaf2-4993-a395-2aad2ec0d68a" xlink:to="loc_us-gaap_LongTermDebtCurrent_2bbdd08e-8266-4426-b0fc-fa7a7c83302d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_1a9a1b48-fdfd-42fb-abee-64d52d568cac" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_73d76c96-eaf2-4993-a395-2aad2ec0d68a" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_1a9a1b48-fdfd-42fb-abee-64d52d568cac" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/LongTermDebtCreditAgreementsNarrativeDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#LongTermDebtCreditAgreementsNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/LongTermDebtCreditAgreementsNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/LongTermDebtConvertibleNotesNarrativeDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#LongTermDebtConvertibleNotesNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/LongTermDebtConvertibleNotesNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/LongTermDebtLongTermDebtContractualMaturitiesDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#LongTermDebtLongTermDebtContractualMaturitiesDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/LongTermDebtLongTermDebtContractualMaturitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_46b48e94-42cf-48bc-91c5-b61be3411bad" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DebtInstrumentCarryingAmount"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear_281a5fc9-b68f-4318-ac13-05ef16fa1967" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentCarryingAmount_46b48e94-42cf-48bc-91c5-b61be3411bad" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear_281a5fc9-b68f-4318-ac13-05ef16fa1967" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_dc5f473d-6699-419d-9ea8-dae4541b971d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentCarryingAmount_46b48e94-42cf-48bc-91c5-b61be3411bad" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_dc5f473d-6699-419d-9ea8-dae4541b971d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_9c54c608-bc38-4843-9fce-9b98be395580" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentCarryingAmount_46b48e94-42cf-48bc-91c5-b61be3411bad" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_9c54c608-bc38-4843-9fce-9b98be395580" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_82b51b0a-bf9b-4e88-8637-a969236a4e08" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentCarryingAmount_46b48e94-42cf-48bc-91c5-b61be3411bad" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_82b51b0a-bf9b-4e88-8637-a969236a4e08" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_7e924605-a27b-44d3-bbe4-11934afaef8c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentCarryingAmount_46b48e94-42cf-48bc-91c5-b61be3411bad" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_7e924605-a27b-44d3-bbe4-11934afaef8c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_1d5b491b-2f73-4ab1-a141-3bfe5083ecca" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DebtInstrumentCarryingAmount_46b48e94-42cf-48bc-91c5-b61be3411bad" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_1d5b491b-2f73-4ab1-a141-3bfe5083ecca" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/Leases" xlink:type="simple" xlink:href="wgo-20200530.xsd#Leases"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/Leases" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/LeasesTables" xlink:type="simple" xlink:href="wgo-20200530.xsd#LeasesTables"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/LeasesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/LeasesSupplementalBalanceSheetInformationDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#LeasesSupplementalBalanceSheetInformationDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/LeasesSupplementalBalanceSheetInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_wgo_OperatingAndFinanceLeaseRightOfUseAsset_a34d755e-f631-4df7-b4fc-15261a9d416a" xlink:href="wgo-20200530.xsd#wgo_OperatingAndFinanceLeaseRightOfUseAsset"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAsset_90755f38-173d-44c7-abee-73bea8327eaf" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseRightOfUseAsset"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_wgo_OperatingAndFinanceLeaseRightOfUseAsset_a34d755e-f631-4df7-b4fc-15261a9d416a" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAsset_90755f38-173d-44c7-abee-73bea8327eaf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_eb8ca624-1929-4591-aac4-6ee9a91c5758" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_wgo_OperatingAndFinanceLeaseRightOfUseAsset_a34d755e-f631-4df7-b4fc-15261a9d416a" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_eb8ca624-1929-4591-aac4-6ee9a91c5758" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_OperatingAndFinanceLeaseLiability_54297afb-0437-4bcb-82a2-d6719aeca96c" xlink:href="wgo-20200530.xsd#wgo_OperatingAndFinanceLeaseLiability"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_b60c9274-745a-41b4-aa81-6c043ae12f6f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_wgo_OperatingAndFinanceLeaseLiability_54297afb-0437-4bcb-82a2-d6719aeca96c" xlink:to="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_b60c9274-745a-41b4-aa81-6c043ae12f6f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_74688237-b9cf-47a5-94d9-fa829b7c9f52" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_wgo_OperatingAndFinanceLeaseLiability_54297afb-0437-4bcb-82a2-d6719aeca96c" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_74688237-b9cf-47a5-94d9-fa829b7c9f52" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_1208c1bc-7e84-4324-a30c-bb99626ed579" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_wgo_OperatingAndFinanceLeaseLiability_54297afb-0437-4bcb-82a2-d6719aeca96c" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_1208c1bc-7e84-4324-a30c-bb99626ed579" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityCurrent_b9798282-2807-4c4b-ac93-85fcbf7d6e20" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_wgo_OperatingAndFinanceLeaseLiability_54297afb-0437-4bcb-82a2-d6719aeca96c" xlink:to="loc_us-gaap_FinanceLeaseLiabilityCurrent_b9798282-2807-4c4b-ac93-85fcbf7d6e20" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/LeasesOperatingLeaseCostDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#LeasesOperatingLeaseCostDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/LeasesOperatingLeaseCostDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseCost_7aa15ef0-b244-47ec-867c-7f5655513f0b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LeaseCost"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseCost_2d6c41d0-8166-4e45-ad70-17a1ac8ebef1" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeaseCost"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_7aa15ef0-b244-47ec-867c-7f5655513f0b" xlink:to="loc_us-gaap_OperatingLeaseCost_2d6c41d0-8166-4e45-ad70-17a1ac8ebef1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_53f28bd1-6c16-4780-b3f3-e3d24bd2c621" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseRightOfUseAssetAmortization"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_7aa15ef0-b244-47ec-867c-7f5655513f0b" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_53f28bd1-6c16-4780-b3f3-e3d24bd2c621" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseInterestExpense_af370dc6-6bc7-4b33-814d-51221db19e50" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseInterestExpense"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_7aa15ef0-b244-47ec-867c-7f5655513f0b" xlink:to="loc_us-gaap_FinanceLeaseInterestExpense_af370dc6-6bc7-4b33-814d-51221db19e50" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/LeasesFutureLeaseCommitmentsforFutureFiscalYearsDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#LeasesFutureLeaseCommitmentsforFutureFiscalYearsDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/LeasesFutureLeaseCommitmentsforFutureFiscalYearsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_64bd75ba-7184-44d3-b98e-c9d65a543d23" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_1ea581e8-65b8-4206-9f61-180cbc160ed1" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_64bd75ba-7184-44d3-b98e-c9d65a543d23" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_1ea581e8-65b8-4206-9f61-180cbc160ed1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_b268a4e1-7e20-4f87-84b6-0a45dbdab0ba" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeaseLiability"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_64bd75ba-7184-44d3-b98e-c9d65a543d23" xlink:to="loc_us-gaap_OperatingLeaseLiability_b268a4e1-7e20-4f87-84b6-0a45dbdab0ba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_ac3e2d27-4ec0-48ba-83a0-57bf57ee2104" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_e7b71df4-4bb8-4360-a82b-60c280bb6b0d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_ac3e2d27-4ec0-48ba-83a0-57bf57ee2104" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_e7b71df4-4bb8-4360-a82b-60c280bb6b0d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_FinanceLeaseLiabilityToBePaidDueAfterYearFour_4f0bd68d-1fb3-4f1a-a0d9-dbc20aad56bf" xlink:href="wgo-20200530.xsd#wgo_FinanceLeaseLiabilityToBePaidDueAfterYearFour"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_ac3e2d27-4ec0-48ba-83a0-57bf57ee2104" xlink:to="loc_wgo_FinanceLeaseLiabilityToBePaidDueAfterYearFour_4f0bd68d-1fb3-4f1a-a0d9-dbc20aad56bf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear_4f7142bb-1792-49fb-bbc7-e40115446b1b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_ac3e2d27-4ec0-48ba-83a0-57bf57ee2104" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear_4f7142bb-1792-49fb-bbc7-e40115446b1b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_e5b4b12b-849d-46be-b729-e603d3b19315" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_ac3e2d27-4ec0-48ba-83a0-57bf57ee2104" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_e5b4b12b-849d-46be-b729-e603d3b19315" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_f3df12b2-582a-4cb7-8be4-660684c6b959" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_ac3e2d27-4ec0-48ba-83a0-57bf57ee2104" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_f3df12b2-582a-4cb7-8be4-660684c6b959" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_ccd1512d-3fef-4283-b49c-1909c5bd0ee1" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_ac3e2d27-4ec0-48ba-83a0-57bf57ee2104" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_ccd1512d-3fef-4283-b49c-1909c5bd0ee1" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/LeasesFutureLeaseCommitmentsforFutureFiscalYearsDetails_1" xlink:type="simple" xlink:href="wgo-20200530.xsd#LeasesFutureLeaseCommitmentsforFutureFiscalYearsDetails_1"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/LeasesFutureLeaseCommitmentsforFutureFiscalYearsDetails_1" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_d7ec192e-377f-41cc-b140-53a6275890dc" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_LesseeOperatingLeaseLiabilityToBePaidDueAfterYearFour_a40ea2bf-5f8e-4635-89be-53118c198962" xlink:href="wgo-20200530.xsd#wgo_LesseeOperatingLeaseLiabilityToBePaidDueAfterYearFour"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_d7ec192e-377f-41cc-b140-53a6275890dc" xlink:to="loc_wgo_LesseeOperatingLeaseLiabilityToBePaidDueAfterYearFour_a40ea2bf-5f8e-4635-89be-53118c198962" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_a93bdf06-a141-48fe-ba78-5b3e8e8218a0" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_d7ec192e-377f-41cc-b140-53a6275890dc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_a93bdf06-a141-48fe-ba78-5b3e8e8218a0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_b187214e-93e2-4912-ac8f-cbd2c8e0abff" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_d7ec192e-377f-41cc-b140-53a6275890dc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_b187214e-93e2-4912-ac8f-cbd2c8e0abff" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_4a5fe4f2-31ec-43f4-aba6-a56ed0f96e7a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_d7ec192e-377f-41cc-b140-53a6275890dc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_4a5fe4f2-31ec-43f4-aba6-a56ed0f96e7a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_9a11423b-d535-4419-b6b2-5a2ac9ee5d2d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_d7ec192e-377f-41cc-b140-53a6275890dc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_9a11423b-d535-4419-b6b2-5a2ac9ee5d2d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_97f20481-997f-483f-86f0-cfeca03b2ff3" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_d7ec192e-377f-41cc-b140-53a6275890dc" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_97f20481-997f-483f-86f0-cfeca03b2ff3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_b4c2e51c-9f75-425d-b0f0-e3db73721561" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_963915f2-0a5c-43b9-a579-1a5b91619fab" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_b4c2e51c-9f75-425d-b0f0-e3db73721561" xlink:to="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_963915f2-0a5c-43b9-a579-1a5b91619fab" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiability_9df68bfa-0ac3-4948-bbd1-6c86bb2aefc4" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiability"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_b4c2e51c-9f75-425d-b0f0-e3db73721561" xlink:to="loc_us-gaap_FinanceLeaseLiability_9df68bfa-0ac3-4948-bbd1-6c86bb2aefc4" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/LeasesFutureMinimumLeasePaymentsPriorto842AdoptionDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#LeasesFutureMinimumLeasePaymentsPriorto842AdoptionDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/LeasesFutureMinimumLeasePaymentsPriorto842AdoptionDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_f85cdb21-787b-48d0-84c6-09639bd2081a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_e226208c-935d-41a3-b224-cc8d21df8af7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_f85cdb21-787b-48d0-84c6-09639bd2081a" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_e226208c-935d-41a3-b224-cc8d21df8af7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_789c40b7-d552-4a59-9e27-579866f6662c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_f85cdb21-787b-48d0-84c6-09639bd2081a" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_789c40b7-d552-4a59-9e27-579866f6662c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_aa8346c5-00c0-4955-bd9f-b21a5fcf16ea" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_f85cdb21-787b-48d0-84c6-09639bd2081a" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_aa8346c5-00c0-4955-bd9f-b21a5fcf16ea" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_b9fc5821-daa3-45c4-95fe-44d986d802a1" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_f85cdb21-787b-48d0-84c6-09639bd2081a" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_b9fc5821-daa3-45c4-95fe-44d986d802a1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_ee6610d7-b455-4b96-82f2-26ed956f5cfc" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_f85cdb21-787b-48d0-84c6-09639bd2081a" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_ee6610d7-b455-4b96-82f2-26ed956f5cfc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_7607b206-6d0f-49fe-b97e-792ce47af360" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_f85cdb21-787b-48d0-84c6-09639bd2081a" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_7607b206-6d0f-49fe-b97e-792ce47af360" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/LeasesAdditionalLeaseCostsDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#LeasesAdditionalLeaseCostsDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/LeasesAdditionalLeaseCostsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/EmployeeandRetireeBenefits" xlink:type="simple" xlink:href="wgo-20200530.xsd#EmployeeandRetireeBenefits"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/EmployeeandRetireeBenefits" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/EmployeeandRetireeBenefitsTables" xlink:type="simple" xlink:href="wgo-20200530.xsd#EmployeeandRetireeBenefitsTables"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/EmployeeandRetireeBenefitsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/EmployeeandRetireeBenefitsScheduleofDeferredCompensationBenefitsDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#EmployeeandRetireeBenefitsScheduleofDeferredCompensationBenefitsDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/EmployeeandRetireeBenefitsScheduleofDeferredCompensationBenefitsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent_ada579ca-2967-400b-a1ee-1fabbcdc40f2" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesCurrent_0fbaa4ac-8e76-4e14-9a1f-bf87e9edff2a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent_ada579ca-2967-400b-a1ee-1fabbcdc40f2" xlink:to="loc_us-gaap_PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesCurrent_0fbaa4ac-8e76-4e14-9a1f-bf87e9edff2a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent_d923223a-830d-4adf-9b3e-a31441aaa343" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent_ada579ca-2967-400b-a1ee-1fabbcdc40f2" xlink:to="loc_us-gaap_OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent_d923223a-830d-4adf-9b3e-a31441aaa343" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/EmployeeandRetireeBenefitsScheduleofDeferredCompensationBenefitsDetails_1" xlink:type="simple" xlink:href="wgo-20200530.xsd#EmployeeandRetireeBenefitsScheduleofDeferredCompensationBenefitsDetails_1"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/EmployeeandRetireeBenefitsScheduleofDeferredCompensationBenefitsDetails_1" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent_0348d774-4686-4d0c-a32a-1db598f262a4" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_NonQualifiedDeferredCompensation_bc71cebd-cb76-4382-89d0-a3295f6d67d1" xlink:href="wgo-20200530.xsd#wgo_NonQualifiedDeferredCompensation"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent_0348d774-4686-4d0c-a32a-1db598f262a4" xlink:to="loc_wgo_NonQualifiedDeferredCompensation_bc71cebd-cb76-4382-89d0-a3295f6d67d1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_SerpBenefitLiability_924f0b66-62cd-4e49-ad30-7b66a42a537b" xlink:href="wgo-20200530.xsd#wgo_SerpBenefitLiability"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent_0348d774-4686-4d0c-a32a-1db598f262a4" xlink:to="loc_wgo_SerpBenefitLiability_924f0b66-62cd-4e49-ad30-7b66a42a537b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_ExecutiveShareOptionPlanLiability_2e5a168f-b114-40fe-81ab-7fd1d172c1fa" xlink:href="wgo-20200530.xsd#wgo_ExecutiveShareOptionPlanLiability"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent_0348d774-4686-4d0c-a32a-1db598f262a4" xlink:to="loc_wgo_ExecutiveShareOptionPlanLiability_2e5a168f-b114-40fe-81ab-7fd1d172c1fa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_wgo_ExecutiveDeferredCompensation_af41195f-f54b-4a3b-b852-253d31249501" xlink:href="wgo-20200530.xsd#wgo_ExecutiveDeferredCompensation"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent_0348d774-4686-4d0c-a32a-1db598f262a4" xlink:to="loc_wgo_ExecutiveDeferredCompensation_af41195f-f54b-4a3b-b852-253d31249501" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/ContingentLiabilitiesandCommitments" xlink:type="simple" xlink:href="wgo-20200530.xsd#ContingentLiabilitiesandCommitments"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/ContingentLiabilitiesandCommitments" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/ContingentLiabilitiesandCommitmentsRepurchaseCommitmentsNarrativeDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#ContingentLiabilitiesandCommitmentsRepurchaseCommitmentsNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/ContingentLiabilitiesandCommitmentsRepurchaseCommitmentsNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/Revenue" xlink:type="simple" xlink:href="wgo-20200530.xsd#Revenue"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/Revenue" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/RevenueTables" xlink:type="simple" xlink:href="wgo-20200530.xsd#RevenueTables"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/RevenueTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/RevenueRevenueDisaggregationDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#RevenueRevenueDisaggregationDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/RevenueRevenueDisaggregationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/StockBasedCompensation" xlink:type="simple" xlink:href="wgo-20200530.xsd#StockBasedCompensation"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/StockBasedCompensation" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/StockBasedCompensationNarrativeDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#StockBasedCompensationNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/StockBasedCompensationNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/Restructuring" xlink:type="simple" xlink:href="wgo-20200530.xsd#Restructuring"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/Restructuring" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/RestructuringTables" xlink:type="simple" xlink:href="wgo-20200530.xsd#RestructuringTables"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/RestructuringTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/RestructuringDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#RestructuringDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/RestructuringDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/IncomeTaxes" xlink:type="simple" xlink:href="wgo-20200530.xsd#IncomeTaxes"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/IncomeTaxes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/IncomeTaxesNarrativeDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#IncomeTaxesNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/IncomeTaxesNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/IncomePerShare" xlink:type="simple" xlink:href="wgo-20200530.xsd#IncomePerShare"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/IncomePerShare" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/IncomePerShareTables" xlink:type="simple" xlink:href="wgo-20200530.xsd#IncomePerShareTables"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/IncomePerShareTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/IncomePerShareDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#IncomePerShareDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/IncomePerShareDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_8e0d435e-7ded-43c4-a2e8-8e34e9dcce53" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_bc1588a8-d683-44ee-93d6-376d4722f67d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_8e0d435e-7ded-43c4-a2e8-8e34e9dcce53" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_bc1588a8-d683-44ee-93d6-376d4722f67d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_793fa89d-5b99-4b37-84f0-ee57ba1b87b5" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_8e0d435e-7ded-43c4-a2e8-8e34e9dcce53" xlink:to="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_793fa89d-5b99-4b37-84f0-ee57ba1b87b5" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/AccumulatedOtherComprehensiveIncomeLoss" xlink:type="simple" xlink:href="wgo-20200530.xsd#AccumulatedOtherComprehensiveIncomeLoss"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/AccumulatedOtherComprehensiveIncomeLoss" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/AccumulatedOtherComprehensiveIncomeLossTables" xlink:type="simple" xlink:href="wgo-20200530.xsd#AccumulatedOtherComprehensiveIncomeLossTables"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/AccumulatedOtherComprehensiveIncomeLossTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/AccumulatedOtherComprehensiveIncomeLossChangesinAOCIbyComponentDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#AccumulatedOtherComprehensiveIncomeLossChangesinAOCIbyComponentDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/AccumulatedOtherComprehensiveIncomeLossChangesinAOCIbyComponentDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_f6ab3b2f-224e-4579-bca0-7b186d39bada" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent_49680d5e-147b-4440-8a58-e820d13c9aef" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_f6ab3b2f-224e-4579-bca0-7b186d39bada" xlink:to="loc_us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent_49680d5e-147b-4440-8a58-e820d13c9aef" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent_220b3775-2a79-41e6-9c9c-b1231fa05b11" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_f6ab3b2f-224e-4579-bca0-7b186d39bada" xlink:to="loc_us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent_220b3775-2a79-41e6-9c9c-b1231fa05b11" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.winnebagoind.com/role/AccumulatedOtherComprehensiveIncomeLossReclassificationfromAOCIDetails" xlink:type="simple" xlink:href="wgo-20200530.xsd#AccumulatedOtherComprehensiveIncomeLossReclassificationfromAOCIDetails"/>
  <link:calculationLink xlink:role="http://www.winnebagoind.com/role/AccumulatedOtherComprehensiveIncomeLossReclassificationfromAOCIDetails" xlink:type="extended"/>
</link:linkbase>
