content: <?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
    <headerData>
      <submissionType>144</submissionType>
      <filerInfo>
        <filer>
          <filerCredentials>
            <cik>0001773645</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0000006845</issuerCik>
        <issuerName>APOGEE ENTERPRISES, INC.</issuerName>
        <secFileNumber>000-06365</secFileNumber>
        <issuerAddress>
          <com:street1>4400 WEST 78TH STREET</com:street1>
          <com:street2>SUITE 520</com:street2>
          <com:city>MINNEAPOLIS</com:city>
          <com:stateOrCountry>MN</com:stateOrCountry>
          <com:zipCode>55435</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>6128351874</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Dobler Curtis John</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Officer</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>MMLIS</name>
          <address>
            <com:street1>1295 state Street</com:street1>
            <com:city>Springfield</com:city>
            <com:stateOrCountry>MA</com:stateOrCountry>
            <com:zipCode>01111</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>2151</noOfUnitsSold>
        <aggregateMarketValue>101161.53</aggregateMarketValue>
        <noOfUnitsOutstanding>22077600</noOfUnitsOutstanding>
        <approxSaleDate>09/27/2023</approxSaleDate>
        <securitiesExchangeName>nasdaq</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>04/29/2022</acquiredDate>
        <natureOfAcquisitionTransaction>Stock Award</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Apogee Enterprises</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>2151</amountOfSecuritiesAcquired>
        <paymentDate>04/29/2022</paymentDate>
        <natureOfPayment>cash/check</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Curtis J Dobler and Shannon Q Dobbler</name>
          <address>
            <com:street1>4400 West 78th street</com:street1>
            <com:street2>suite 520</com:street2>
            <com:city>Minneapolis</com:city>
            <com:stateOrCountry>MN</com:stateOrCountry>
            <com:zipCode>55435</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Apogee</securitiesClassTitle>
        <saleDate>07/19/2023</saleDate>
        <amountOfSecuritiesSold>3727</amountOfSecuritiesSold>
        <grossProceeds>174991.89</grossProceeds>
      </securitiesSoldInPast3Months>
      <noticeSignature>
        <noticeDate>09/27/2023</noticeDate>
        <signature>/s/ Audrey Skillern as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Curtis J Dobler</signature>
      </noticeSignature>
    </formData>
  </edgarSubmission>
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text: 144
  0001773645
  XXXXXXXX
  LIVE
  0000006845
  APOGEE ENTERPRISES, INC.
  000-06365
  4400 WEST 78TH STREET
  SUITE 520
  MINNEAPOLIS
  MN
  55435
  6128351874
  Dobler Curtis John
  Officer
  Common
  MMLIS
  1295 state Street
  Springfield
  MA
  01111
  2151
  101161.53
  22077600
  09/27/2023
  nasdaq
  Common
  04/29/2022
  Stock Award
  Apogee Enterprises
  N
  2151
  04/29/2022
  cash/check
  N
  Curtis J Dobler and Shannon Q Dobbler
  4400 West 78th street
  suite 520
  Minneapolis
  MN
  55435
  Apogee
  07/19/2023
  3727
  174991.89
  09/27/2023
  /s/ Audrey Skillern as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Curtis J Dobler