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Fun Places

Children's Museum of Sonoma County

Santa Rosa

Hands-on STEM activities for 10 years and under

Bay Area Discovery Museum

Sausalito

Outdoor and indoor hands on fun for toddlers to 8 years old

Habitot Children's Museum

Berkeley

Explore arts & culture - for small hands & bodies & growing minds

Lawrence Hall of Science

Berkeley

Fostering learning of science and mathematics for all

Marine Mammal Center

Sausalito

Ocean conservation, marine mammal rescue, rehab, research & education

MOCHA - Museum of Children's Arts

Oakland

Interactive - for children & families to create, & connect through art

Pacific Coast Air Museum

Santa Rosa

Aircraft galore - Hands-on fun for kids of all ages

Robert Ferguson Observatory

Kenwood

Northern California's most active public observatory. Real astronomy

Wild Care

San Rafael

Understanding and appreciating wildllife - all ages

All Videos

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The North Bay Science Discovery Day is a free community festival bringing together 100+ organizations, supported by 70 sponsors and 150 volunteers,
to spark young people’s wonder and curiosity about science, technology, engineering, and mathematics (STEM);
to strengthen the San Francisco North Bay’s STEM learning ecosystem; and
to connect the STEM industry, education, and public sectors to deepen and sustain young people’s STEM learning. 

Next Event: ​Saturday, March 7, 2026
10:00 a.m. to 4:00 p.m.

Sonoma County Fairgrounds
Santa Rosa, CA
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A public education event organized by the University of California, Division of Agriculture and Natural Resources 4-H Youth Development Program.  

UC Non-Discrimination Statement  |   UC Privacy Statement 

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