Sunday, May 15, 2022, 10 a.m. to 4 p.m.
Sonoma County Fairgrounds, Santa Rosa, California
Documented COVID-19 Vaccination or Negative COVID-19 Test Required at Entrance Gate
Looking for High School Volunteers
We welcome high school students to help exhibitors on
May 15, 2022 from 9:30 a.m. to 4:30 p.m.

Exhibitor assistants receive “on the job” training in the assigned exhibitor's hands-on science activity. They will also have some time off to explore the many other great exhibits at the North Bay Science Discovery Day. Open to high school students. Community service hours available!

Please encourage teenagers to sign-up at

Sign-up deadline May 5, 2022

For questions, please contact: Mike Roa at
Adult Volunteers Needed
Join us in the fun! The day is a spectacular splash of energy and excitement. Kids everywhere are happy and seriously engaged in activities that are intended to get them excited about STEM.

We welcome adults and youth aged 16+. Volunteer shifts are 3 to 4 hours, with available shifts starting at 7 a.m. and ending at 6 p.m. ​
Presenting Sponsors
Hosted by University of California Cooperative Extension and Buck Institute for Research on Aging and partnered with the Bay Area Science Festival. The North Bay Science Discovery Day does not engage in discrimination against or harassment of any person (