• Permit

    Marine Ecology Field Trips

    Monday - Friday 10am - 12pm

    Register Today
  • Discovery Camp

    Summer Discovery Camp

    Reserve your spot!

    Register Today
  • 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!
    Learn more


Full Calendar

New hands-on astronomy programs for families!

Enter the animal naming contest today!

Check out our 2013 annual report

Stargazing Nights at Loines Observatoy

Makes You a Part of
Maria Mitchell's Nantucket Legacy