<?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>0001995365</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>



    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0000022444</issuerCik>
      <issuerName>COMMERCIAL METALS Co</issuerName>
      <secFileNumber>001-04304</secFileNumber>
      <issuerAddress>
        <com:street1>6565 N. MACARTHUR BLVD., SUITE 800</com:street1>
        <com:street2>P O BOX 1046</com:street2>
        <com:city>IRVING</com:city>
        <com:stateOrCountry>TX</com:stateOrCountry>
        <com:zipCode>75039</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>2146894300</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Simpson Stephen William</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Charles Schwab &amp; Co., Inc.</name>
        <address>
          <com:street1>3000 Schwab Way</com:street1>
          <com:city>Westlake</com:city>
          <com:stateOrCountry>TX</com:stateOrCountry>
          <com:zipCode>76262</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>4500</noOfUnitsSold>
      <aggregateMarketValue>202500.00</aggregateMarketValue>
      <noOfUnitsOutstanding>116905168</noOfUnitsOutstanding>
      <approxSaleDate>11/13/2023</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>10/09/2023</acquiredDate>
      <natureOfAcquisitionTransaction>Performance Stock Lapse</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>COMMERCIAL METALS Co</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>4496</amountOfSecuritiesAcquired>
      <paymentDate>10/09/2023</paymentDate>
      <natureOfPayment>Equity Compensation</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>10/21/2022</acquiredDate>
      <natureOfAcquisitionTransaction>Restricted Stock Lapse</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>COMMERCIAL METALS Co</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>4</amountOfSecuritiesAcquired>
      <paymentDate>10/21/2022</paymentDate>
      <natureOfPayment>Equity Compensation</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <remarks>Late filing, shares were sold on 11/13/2023.</remarks>
    <noticeSignature>
      <noticeDate>11/21/2023</noticeDate>
      <signature>Stephen Simpson</signature>
    </noticeSignature>
  </formData>
</edgarSubmission>
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144
0001995365
XXXXXXXX
LIVE
0000022444
COMMERCIAL METALS Co
001-04304
6565 N. MACARTHUR BLVD., SUITE 800
P O BOX 1046
IRVING
TX
75039
2146894300
Simpson Stephen William
Officer
Common
Charles Schwab & Co., Inc.
3000 Schwab Way
Westlake
TX
76262
4500
202500.00
116905168
11/13/2023
NYSE
Common
10/09/2023
Performance Stock Lapse
COMMERCIAL METALS Co
N
4496
10/09/2023
Equity Compensation
Common
10/21/2022
Restricted Stock Lapse
COMMERCIAL METALS Co
N
4
10/21/2022
Equity Compensation
Y
Late filing, shares were sold on 11/13/2023.
11/21/2023
Stephen Simpson