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        <filer>
          <filerCredentials>
            <cik>0001549986</cik>
            <ccc>XXXXXXXX</ccc>
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        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
  
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      <issuerInfo>
        <issuerCik>0000089439</issuerCik>
        <issuerName>Mueller Industries, Inc.</issuerName>
        <secFileNumber>001-06770</secFileNumber>
        <issuerAddress>
          <com:street1>150 Schilling Boulevard, Suite 100</com:street1>
          <com:city>Collierville</com:city>
          <com:stateOrCountry>TN</com:stateOrCountry>
          <com:zipCode>38017</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>901-753-3200</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Steffen Sigloch</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Officer</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Common Stock</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>JP Morgan Securities LLC</name>
          <address>
            <com:street1>390 Madison Avenue</com:street1>
            <com:street2>6th Floor</com:street2>
            <com:city>New York</com:city>
            <com:stateOrCountry>NY</com:stateOrCountry>
            <com:zipCode>10017</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>113606</noOfUnitsSold>
        <aggregateMarketValue>4771452</aggregateMarketValue>
        <noOfUnitsOutstanding>113529410</noOfUnitsOutstanding>
        <approxSaleDate>12/04/2023</approxSaleDate>
        <securitiesExchangeName>NYSE</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Common Stock</securitiesClassTitle>
        <acquiredDate>02/28/2023</acquiredDate>
        <natureOfAcquisitionTransaction>Vested restricted shares</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>23686</amountOfSecuritiesAcquired>
        <paymentDate>02/28/2023</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common Stock</securitiesClassTitle>
        <acquiredDate>08/04/2022</acquiredDate>
        <natureOfAcquisitionTransaction>Vested restricted shares</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>17914</amountOfSecuritiesAcquired>
        <paymentDate>08/04/2022</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common Stock</securitiesClassTitle>
        <acquiredDate>03/04/2022</acquiredDate>
        <natureOfAcquisitionTransaction>Vested restricted shares</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>16806</amountOfSecuritiesAcquired>
        <paymentDate>03/04/2022</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common Stock</securitiesClassTitle>
        <acquiredDate>12/16/2021</acquiredDate>
        <natureOfAcquisitionTransaction>Vested restricted shares</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>9474</amountOfSecuritiesAcquired>
        <paymentDate>12/16/2021</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common Stock</securitiesClassTitle>
        <acquiredDate>07/30/2021</acquiredDate>
        <natureOfAcquisitionTransaction>Vested restricted shares</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>21782</amountOfSecuritiesAcquired>
        <paymentDate>07/30/2021</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common Stock</securitiesClassTitle>
        <acquiredDate>12/17/2020</acquiredDate>
        <natureOfAcquisitionTransaction>Vested restricted shares</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>8646</amountOfSecuritiesAcquired>
        <paymentDate>12/17/2020</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common Stock</securitiesClassTitle>
        <acquiredDate>07/30/2020</acquiredDate>
        <natureOfAcquisitionTransaction>Vested restricted shares</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>15298</amountOfSecuritiesAcquired>
        <paymentDate>07/30/2020</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <noticeSignature>
        <noticeDate>12/04/2023</noticeDate>
        <planAdoptionDates>
          <planAdoptionDate>05/08/2023</planAdoptionDate>
        </planAdoptionDates>
        <signature>/s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for Steffen Sigloch</signature>
      </noticeSignature>
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text: 144
  0001549986
  XXXXXXXX
  LIVE
  0000089439
  Mueller Industries, Inc.
  001-06770
  150 Schilling Boulevard, Suite 100
  Collierville
  TN
  38017
  901-753-3200
  Steffen Sigloch
  Officer
  Common Stock
  JP Morgan Securities LLC
  390 Madison Avenue
  6th Floor
  New York
  NY
  10017
  113606
  4771452
  113529410
  12/04/2023
  NYSE
  Common Stock
  02/28/2023
  Vested restricted shares
  Issuer
  N
  23686
  02/28/2023
  Compensation
  Common Stock
  08/04/2022
  Vested restricted shares
  Issuer
  N
  17914
  08/04/2022
  Compensation
  Common Stock
  03/04/2022
  Vested restricted shares
  Issuer
  N
  16806
  03/04/2022
  Compensation
  Common Stock
  12/16/2021
  Vested restricted shares
  Issuer
  N
  9474
  12/16/2021
  Compensation
  Common Stock
  07/30/2021
  Vested restricted shares
  Issuer
  N
  21782
  07/30/2021
  Compensation
  Common Stock
  12/17/2020
  Vested restricted shares
  Issuer
  N
  8646
  12/17/2020
  Compensation
  Common Stock
  07/30/2020
  Vested restricted shares
  Issuer
  N
  15298
  07/30/2020
  Compensation
  Y
  12/04/2023
  05/08/2023
  /s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for Steffen Sigloch