<?xml version="1.0"?>
<edgarSubmission>

    <schemaVersion>X0101</schemaVersion>

    <submissionType>EFFECT</submissionType>

    <act>33</act>

    <testOrLive>LIVE</testOrLive>

    <effectiveData>
        <finalEffectivenessDispDate>2015-12-21</finalEffectivenessDispDate>
        <finalEffectivenessDispTime>15:00:00</finalEffectivenessDispTime>
        <form>SF-3</form>
        <filer>
            <cik>0000894329</cik>
            <entityName>DISCOVER CARD MASTER TRUST I</entityName>
            <fileNumber>333-205455-02</fileNumber>
        </filer>
        <filer>
            <cik>0001407200</cik>
            <entityName>Discover Card Execution Note Trust</entityName>
            <fileNumber>333-205455-01</fileNumber>
        </filer>
    </effectiveData>
</edgarSubmission>
