Free! The Bay Area Science Festival, San Francisco
Saturday, October 25, 2025 @ 11:00 am - 4:00 pm
Free
Be part of the BASF 2025 adventure!
100+ jaw-dropping demonstrations, hands-on experiments, astounding games, behind the scenes lab tours, film screenings and science talks.
Be wowed by:
Robot zoo, air rockets, live leopard sharks and a 30-foot-long whale skeleton. Then see your own brainwaves. Sit in a real military airplane cockpit. Roast a marshmallow by sun-power. That’s just a taste of what you’ll experience. And there are food trucks too! Thousands of attendees are expected. All on one memorable day.
The setting:
Outdoors amid Koret Quad’s lawns and pine groves and indoors at adjacent educational, medical and biotech research facilities. Join us!