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  <headerData>
    <submissionType>13F-HR</submissionType>
    <filerInfo>
      <liveTestFlag>LIVE</liveTestFlag>
      <flags>
        <confirmingCopyFlag>false</confirmingCopyFlag>
        <returnCopyFlag>true</returnCopyFlag>
        <overrideInternetFlag>false</overrideInternetFlag>
      </flags>
      <filer>
        <credentials>
          <cik>0001092903</cik>
          <ccc>XXXXXXXX</ccc>
        </credentials>
      </filer>
      <periodOfReport>03-31-2019</periodOfReport>
    </filerInfo>
  </headerData>
  <formData>
    <coverPage>
      <reportCalendarOrQuarter>03-31-2019</reportCalendarOrQuarter>
      <filingManager>
        <name>MOODY NATIONAL BANK TRUST DIVISION</name>
        <address>
          <com:street1>2302 POST OFFICE ST</com:street1>
          <com:street2>PO BOX 1139</com:street2>
          <com:city>GALVESTON</com:city>
          <com:stateOrCountry>TX</com:stateOrCountry>
          <com:zipCode>77550</com:zipCode>
        </address>
      </filingManager>
      <reportType>13F HOLDINGS REPORT</reportType>
      <form13FFileNumber>028-05127</form13FFileNumber>
      <provideInfoForInstruction5>N</provideInfoForInstruction5>
    </coverPage>
    <signatureBlock>
      <name>Vicki Charles</name>
      <title>VP Trust Compliance Officer</title>
      <phone>409-632-5269</phone>
      <signature>/s/ Vicki Charles</signature>
      <city>Galveston</city>
      <stateOrCountry>TX</stateOrCountry>
      <signatureDate>04-10-2019</signatureDate>
    </signatureBlock>
    <summaryPage>
      <otherIncludedManagersCount>2</otherIncludedManagersCount>
      <tableEntryTotal>1518</tableEntryTotal>
      <tableValueTotal>3637816</tableValueTotal>
      <isConfidentialOmitted>false</isConfidentialOmitted>
      <otherManagers2Info>
        <otherManager2>
          <sequenceNumber>1</sequenceNumber>
          <otherManager>
            <cik>0001190230</cik>
            <form13FFileNumber>028-10273</form13FFileNumber>
            <name>MOODY BANCSHARES INC</name>
          </otherManager>
        </otherManager2>
        <otherManager2>
          <sequenceNumber>2</sequenceNumber>
          <otherManager>
            <cik>0001190228</cik>
            <form13FFileNumber>028-10274</form13FFileNumber>
            <name>MOODY BANK HOLDING CO</name>
          </otherManager>
        </otherManager2>
      </otherManagers2Info>
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