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

    <schemaVersion>X0101</schemaVersion>

    <submissionType>EFFECT</submissionType>

    <act>33</act>

    <testOrLive>LIVE</testOrLive>

    <effectiveData>
        <finalEffectivenessDispDate>2023-10-24</finalEffectivenessDispDate>
        <finalEffectivenessDispTime>17:29:00</finalEffectivenessDispTime>
        <form>N-1A</form>
        <filer>
            <cik>0001976517</cik>
            <entityName>Roundhill ETF Trust</entityName>
            <fileNumber>333-273052</fileNumber>
            <seriesClassContractData>
                <existing>
                    <seriesId>S000081834</seriesId>
                    <seriesName>Roundhill S&amp;P Dividend Monarchs ETF</seriesName>
                    <classContractId>C000244921</classContractId>
                    <classContractName>Roundhill S&amp;P Dividend Monarchs ETF</classContractName>
                </existing>
            </seriesClassContractData>
        </filer>
    </effectiveData>
</edgarSubmission>
