Mount Cuba

Astronomical Observatory

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03/01/22: Open for limited public events.  See the COVID-19 tab for updates

Check out progress on the New Telescope

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    Telescope Construction

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    1.3 meter Mirror
    Telescope
    Low Thermal Mass Observatory
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    Mt. Cuba Observatory

    1610 Hillside Mill Rd

    Wilmington, DE 19807

    Office Hours: Mon - Fri 9 am - 1 pm

    Please see COVID-19 statement

    302-654-6407