<?xml version="1.0" encoding="UTF-8"?>
<edgarSubmission xsi:schemaLocation="http://www.sec.gov/edgar/thirteenffiler eis_13F_Filer.xsd" xmlns:ns1="http://www.sec.gov/edgar/common" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.sec.gov/edgar/thirteenffiler">
  <schemaVersion>X0202</schemaVersion>
  <headerData>
    <submissionType>13F-HR</submissionType>
    <filerInfo>
      <liveTestFlag>LIVE</liveTestFlag>
      <flags/>
      <filer>
        <credentials>
          <cik>0001103653</cik>
          <ccc>XXXXXXXX</ccc>
        </credentials>
      </filer>
      <periodOfReport>09-30-2025</periodOfReport>
    </filerInfo>
  </headerData>
  <formData>
    <coverPage>
      <reportCalendarOrQuarter>09-30-2025</reportCalendarOrQuarter>
      <isAmendment>false</isAmendment>
      <filingManager>
        <name>MassMutual Private Wealth &amp; Trust, FSB</name>
        <address>
          <ns1:street1>200 Great Pond Drive</ns1:street1>
          <ns1:street2>Suite 150</ns1:street2>
          <ns1:city>Windsor</ns1:city>
          <ns1:stateOrCountry>CT</ns1:stateOrCountry>
          <ns1:zipCode>06095</ns1:zipCode>
        </address>
      </filingManager>
      <reportType>13F HOLDINGS REPORT</reportType>
      <form13FFileNumber>028-15866</form13FFileNumber>
      <provideInfoForInstruction5>Y</provideInfoForInstruction5>
      <additionalInformation>MassMutual Private Wealth &amp; Trust is a wholly-owned subsidiary of Massachusetts Mutual Life Insurance Company (MassMutual). MassMutual Private Wealth &amp; Trust has indicated that it exercises investment discretion with respect to the positions reported on this Form 13F, such positions shall be deemed reported on behalf of MassMutual to the extent that MassMutual is deemed to share investment discretion over the positions as a result of MassMutual's direct ownership interest in MassMutual Private Wealth &amp; Trust.</additionalInformation>
    </coverPage>
    <signatureBlock>
      <name>Daken Vanderburg</name>
      <title>Chief Investment Officer</title>
      <phone>860-562-2600</phone>
      <signature>Daken Vanderburg</signature>
      <city>Windsor</city>
      <stateOrCountry>CT</stateOrCountry>
      <signatureDate>10-22-2025</signatureDate>
    </signatureBlock>
    <summaryPage>
      <otherIncludedManagersCount>0</otherIncludedManagersCount>
      <tableEntryTotal>2398</tableEntryTotal>
      <tableValueTotal>3926014185</tableValueTotal>
      <isConfidentialOmitted>false</isConfidentialOmitted>
    </summaryPage>
  </formData>
</edgarSubmission>
