• Vestal Street Observatory & Historic Mitchell House

    Fall Hours

    Start Tuesday, September 2

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  • Maria Mitchell's Attic

    Maria Mitchell's Attic

    A blog about Maria Mitchell, the Mitchells, and daily workings of the Mitchell House.

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  • Star cluster

    Astronomy Island

    Nantucket is a stargazer's paradise!
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  • Discovery Camp

    Summer Discovery Camp

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Full Calendar

Upcoming astronomy films & lectures!

Our lobster has a new name!

MMA Wins Best Of The Cape & Islands Award!

Stargazing CANCELLED BECAUSE OF CLOUDS Friday August 22nd

Makes You a Part of
Maria Mitchell's Nantucket Legacy