Free Events and Things to do in Castro Valley, CA
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CERT Unit 7: Light Search and Rescue
Sat, Apr 18, 9:00 AM
Berkeley · Berkeley Fire Department Division of Training
CERT Unit 7: Light Search and Rescue
Sat, Apr 18, 9:00 AM
Berkeley · Berkeley Fire Department Division of Training
Lo Que Pagas en Renta Podría Ser Tu Casa. Ven y Aprende Cómo!
Fri, Apr 3, 6:30 PM
East Palo Alto · 2100 Bay Rd
Lo Que Pagas en Renta Podría Ser Tu Casa. Ven y Aprende Cómo!
Fri, Apr 3, 6:30 PM
East Palo Alto · 2100 Bay Rd
NEXT EPISODE (70s & 80s Dance Hits)... LIVE @ Retro Junkie!
Thu, May 7, 6:00 PM
Walnut Creek · Retro Junkie
NEXT EPISODE (70s & 80s Dance Hits)... LIVE @ Retro Junkie!
Thu, May 7, 6:00 PM
Walnut Creek · Retro Junkie
Rods & Rigs - Support First Responders Car + Truck Show // Livermore
Sun, Apr 26, 9:00 AM
Livermore · 1870 First St
Rods & Rigs - Support First Responders Car + Truck Show // Livermore
Sun, Apr 26, 9:00 AM
Livermore · 1870 First St
TRIVIA NIGHT at Neighborhood Sports Bar and Kitchen
Wednesday at 7:00 PM + 39 more
Pleasanton · 234 Main St
TRIVIA NIGHT at Neighborhood Sports Bar and Kitchen
Wednesday at 7:00 PM + 39 more
Pleasanton · 234 Main St
Bay Area Bioengineering Symposium [BABS]
Sun, Apr 26, 9:30 AM
Berkeley · Hearst Memorial Mining Building
Bay Area Bioengineering Symposium [BABS]
Sun, Apr 26, 9:30 AM
Berkeley · Hearst Memorial Mining Building
It’s About a Billion Lives Annual Symposium 2026
Fri, Apr 17, 9:00 AM
San Francisco · UCSF Robertson Auditorium (inside William J. Rutter Center)
It’s About a Billion Lives Annual Symposium 2026
Fri, Apr 17, 9:00 AM
San Francisco · UCSF Robertson Auditorium (inside William J. Rutter Center)
Acton Academy East Bay's Children's Business Fair 2026
Sat, May 2, 10:00 AM
Dublin · Emerald Glen Park
Acton Academy East Bay's Children's Business Fair 2026
Sat, May 2, 10:00 AM
Dublin · Emerald Glen Park
San Mateo County CTE Advisory: 2026 Spring Showcase
Thu, Apr 30, 4:30 PM
Redwood City · San Mateo County Office of Education
San Mateo County CTE Advisory: 2026 Spring Showcase
Thu, Apr 30, 4:30 PM
Redwood City · San Mateo County Office of Education
Alameda County (East Bay) Contractor Forum and Training
Thu, May 28, 3:00 PM
Oakland · Cypress Mandela Training Center, Inc
Alameda County (East Bay) Contractor Forum and Training
Thu, May 28, 3:00 PM
Oakland · Cypress Mandela Training Center, Inc
BWA Oakland & CABWHP Present: Regional Mental Health Walk
Sat, May 2, 8:30 AM
Oakland · 8490 Skyline Blvd
BWA Oakland & CABWHP Present: Regional Mental Health Walk
Sat, May 2, 8:30 AM
Oakland · 8490 Skyline Blvd
Women Making History In Entertainment
Tomorrow at 12:00 PM
Oakland · African American Museum and Library at Oakland
Women Making History In Entertainment
Tomorrow at 12:00 PM
Oakland · African American Museum and Library at Oakland
![Bay Area Bioengineering Symposium [BABS] primary image](https://img.evbuc.com/https%3A%2F%2Fcdn.evbuc.com%2Fimages%2F1178496006%2F2074477105963%2F1%2Foriginal.20260226-100504?crop=focalpoint&fit=crop&w=450&auto=format%2Ccompress&q=75&sharp=10&fp-x=0.058&fp-y=0.075&s=42ba7ec08804004b8d4e35bcaf95872b)
Frequently asked questions about Castro Valley