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>0001376451</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0001860805</issuerCik>
        <issuerName>Algoma Steel Group Inc.</issuerName>
        <secFileNumber>001-40924</secFileNumber>
        <issuerAddress>
          <com:street1>105 WEST STREET</com:street1>
          <com:city>SAULT STE. MARIE</com:city>
          <com:stateOrCountry>A6</com:stateOrCountry>
          <com:zipCode>P6A 7B4</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>705-945-2351</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Sgro David</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Director</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>Fidelity Brokerage Services LLC</name>
          <address>
            <com:street1>245 Summer Street</com:street1>
            <com:city>Boston</com:city>
            <com:stateOrCountry>MA</com:stateOrCountry>
            <com:zipCode>02110</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>230000</noOfUnitsSold>
        <aggregateMarketValue>2139000.00</aggregateMarketValue>
        <noOfUnitsOutstanding>103603263</noOfUnitsOutstanding>
        <approxSaleDate>12/19/2023</approxSaleDate>
        <securitiesExchangeName>NASDAQ</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>01/22/2021</acquiredDate>
        <natureOfAcquisitionTransaction>Private Placement</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>200000</amountOfSecuritiesAcquired>
        <paymentDate>01/22/2021</paymentDate>
        <natureOfPayment>Cash/ check</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>01/22/2021</acquiredDate>
        <natureOfAcquisitionTransaction>Private Placement</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>30000</amountOfSecuritiesAcquired>
        <paymentDate>01/22/2021</paymentDate>
        <natureOfPayment>Cash/ check</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>David Sgro</name>
          <address>
            <com:street1>105 West Street Sault Ste.</com:street1>
            <com:city>Marie</com:city>
            <com:stateOrCountry>A6</com:stateOrCountry>
            <com:zipCode>P6A 7B4</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <saleDate>11/07/2023</saleDate>
        <amountOfSecuritiesSold>46683</amountOfSecuritiesSold>
        <grossProceeds>357790.18</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>David Sgro</name>
          <address>
            <com:street1>105 West Street Sault Ste.,</com:street1>
            <com:city>Marie</com:city>
            <com:stateOrCountry>A6</com:stateOrCountry>
            <com:zipCode>P6A 7B4</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <saleDate>11/20/2023</saleDate>
        <amountOfSecuritiesSold>50000</amountOfSecuritiesSold>
        <grossProceeds>390554.85</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>David Sgro</name>
          <address>
            <com:street1>105 West Street Sault Ste.,,</com:street1>
            <com:city>Marie</com:city>
            <com:stateOrCountry>A6</com:stateOrCountry>
            <com:zipCode>P6A 7B4</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <saleDate>11/21/2023</saleDate>
        <amountOfSecuritiesSold>50000</amountOfSecuritiesSold>
        <grossProceeds>388757.50</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>David Sgro</name>
          <address>
            <com:street1>105 West Street Sault Ste.,,,</com:street1>
            <com:city>Marie</com:city>
            <com:stateOrCountry>A6</com:stateOrCountry>
            <com:zipCode>P6A 7B4</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <saleDate>12/04/2023</saleDate>
        <amountOfSecuritiesSold>25000</amountOfSecuritiesSold>
        <grossProceeds>216681.76</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric S Rosenfeld 2017 Trust #2</name>
          <address>
            <com:street1>105 West Street Sault Ste</com:street1>
            <com:city>Marie</com:city>
            <com:stateOrCountry>A6</com:stateOrCountry>
            <com:zipCode>P6A 7B4</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <saleDate>11/15/2023</saleDate>
        <amountOfSecuritiesSold>25000</amountOfSecuritiesSold>
        <grossProceeds>186977.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric S Rosenfeld 2017 Trust #2</name>
          <address>
            <com:street1>105 West Street Sault Ste,</com:street1>
            <com:city>Marie</com:city>
            <com:stateOrCountry>A6</com:stateOrCountry>
            <com:zipCode>P6A 7B4</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <saleDate>11/16/2023</saleDate>
        <amountOfSecuritiesSold>35000</amountOfSecuritiesSold>
        <grossProceeds>259630.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Eric S Rosenfeld 2017 Trust #2</name>
          <address>
            <com:street1>105 West Street Sault Ste,,</com:street1>
            <com:city>Marie</com:city>
            <com:stateOrCountry>A6</com:stateOrCountry>
            <com:zipCode>P6A 7B4</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <saleDate>11/17/2023</saleDate>
        <amountOfSecuritiesSold>15000</amountOfSecuritiesSold>
        <grossProceeds>112347.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <remarks>30,000 shares out of the Eric S Rosenfeld Trust and 200,000 out of David Sgro</remarks>
      <noticeSignature>
        <noticeDate>12/19/2023</noticeDate>
        <signature>/s/ Cristina Garcia, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Sgro David</signature>
      </noticeSignature>
    </formData>
  </edgarSubmission>
metadata_documents: [{"type": "144", "sequence": "1", "filename": "primary_doc.xml", "secsgml_size_bytes": 7637}]
text: 144
  0001376451
  XXXXXXXX
  LIVE
  0001860805
  Algoma Steel Group Inc.
  001-40924
  105 WEST STREET
  SAULT STE. MARIE
  A6
  P6A 7B4
  705-945-2351
  Sgro David
  Director
  Common
  Fidelity Brokerage Services LLC
  245 Summer Street
  Boston
  MA
  02110
  230000
  2139000.00
  103603263
  12/19/2023
  NASDAQ
  Common
  01/22/2021
  Private Placement
  Issuer
  N
  200000
  01/22/2021
  Cash/ check
  Common
  01/22/2021
  Private Placement
  Issuer
  N
  30000
  01/22/2021
  Cash/ check
  N
  David Sgro
  105 West Street Sault Ste.
  Marie
  A6
  P6A 7B4
  Common
  11/07/2023
  46683
  357790.18
  David Sgro
  105 West Street Sault Ste.,
  Marie
  A6
  P6A 7B4
  Common
  11/20/2023
  50000
  390554.85
  David Sgro
  105 West Street Sault Ste.,,
  Marie
  A6
  P6A 7B4
  Common
  11/21/2023
  50000
  388757.50
  David Sgro
  105 West Street Sault Ste.,,,
  Marie
  A6
  P6A 7B4
  Common
  12/04/2023
  25000
  216681.76
  Eric S Rosenfeld 2017 Trust #2
  105 West Street Sault Ste
  Marie
  A6
  P6A 7B4
  Common
  11/15/2023
  25000
  186977.00
  Eric S Rosenfeld 2017 Trust #2
  105 West Street Sault Ste,
  Marie
  A6
  P6A 7B4
  Common
  11/16/2023
  35000
  259630.00
  Eric S Rosenfeld 2017 Trust #2
  105 West Street Sault Ste,,
  Marie
  A6
  P6A 7B4
  Common
  11/17/2023
  15000
  112347.00
  30,000 shares out of the Eric S Rosenfeld Trust and 200,000 out of David Sgro
  12/19/2023
  /s/ Cristina Garcia, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Sgro David