• The Pi Shrine at the Exploratorium is a circular piece of museum history that has held pride of place in π Day festivities since 1988.

    Pi (π) Day

    Explore math-inspired activities and presentations, then join our pi parade and eat a free piece of pie. Come for the STEAM and stay for the slice!

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  • Images of people with plants in a colorful design with the text ¡Plantástica!

    ¡Plantásticas! Our Lives with Plants

    Get to know the wonderful world of las plantas in this new multilingual exhibition. Explore how plants shape our cultura and planet with toda la familia!
    Opening March 23.

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  • Free Educator Workshops

    Engage as a learner, explore hands-on phenomena, reflect and plan with colleagues, and learn how to use our resources designed to support student learning in various settings.

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  • A movie projector shining its light through a swirling mist

    Cinema Arts’ 40th Anniversary

    Join us for a special 40th-anniversary series of curated screenings, filmmaking workshops, and live events celebrating the Exploratorium’s groundbreaking Cinema Arts program.

    Now–December 2023

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  • Land Acknowledgment

    Share our appreciation and respect for the Ramaytush Ohlone whose perspectives and knowledge inspire us.

    Join Us

Experience the Exploratorium at Pier 15

Today's hours are 10:00 a.m.–5:00 p.m.

Special Hours

  • Tuesday, March 21, 2023
  • Monday, March 27, 2023 • 10:00 a.m.–5:00 p.m.
  • Monday, April 3, 2023 • 10:00 a.m.–5:00 p.m.

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