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Your imagination misses you.

Explore science, art, and curiosity wherever you are.

Welcome to your online hub for discovery and delight. Choose your path to live events, kitchen science, tinkering projects, fascinating films, and all the “museum at home” you’ve been craving—it’s all free. Stay safe, start here, and keep exploring!

Upcoming Events

Daytime Member & Donor Hours

Every Sunday, 10:00 a.m.–noon

Every Sunday morning, our Daytime members, donors and Corporate Members enjoy exclusive access to the Exploratorium. Let your curiosity roam free through hundreds of exhibits in six spacious indoor and outdoor galleries.

Note: There will not be member hours on Sunday, May 14, due to Día de las Madres Community Day.

Entangled Attraction

Wednesday, February 15–Sunday, April 2, 2023

View from a distance and each pinpoint of light seems to be in orbit around another, evocative of galaxies rotating and twisting as they sweep through space. View from below and the lights fill our field of vision and transform into unpredictable 3-D patterns dancing overhead.

¡Plantásticas!
Our Lives with Plants

Thursday, March 23–Sunday, September 10, 2023

Get to know the wonderful world of las plantas! Enjoy this new multilingual exhibition with toda la familia!

Mar
30

A line of test tubes in the colors of the Transgender flag. Event: After Dark 3-30-2023
After Dark: Trans Day of Visibility

Thursday, March 30, 2023 • 6:00–10:00 p.m.

Celebrate this international day of awareness at After Dark! Learn from transgender individuals in STEAM fields, celebrate the diversity of human expression, and explore the cultural and scientific context for transgender experiences.

Apr
1

The Trans flag waves against a blue sky.
Trans Day of Visibility

Saturday, April 1, 2023 • 10:00 a.m.–4:00 p.m.

Celebrate with the Exploratorium at this all-ages program! Learn from transgender individuals in STEAM fields, celebrate the diversity of human expression, and explore the cultural and scientific context for transgender experiences.

See all upcoming events

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After Dark

Unlimit yourself every Thursday night.

Build Your Own Exploratorium
Build Your Own Exploratorium

Tour Exploratorium’s most beloved exhibits and recreate them at home.

Tinkering at Home

Tinkering is an active, hands-on approach to learning about the world. Try this collection of prompts using everyday materials.

Learning Toolbox

Find everything you need to support science learning from home.

Hungry for Science
Hungry for Science

Let's get cooking! This video series explores tips and tricks in the kitchen. 

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