Santa Clara County
- Coyote Creek Habitat Day (June 1): A family-friendly event focusing on the preservation of local habitats
- Something’s in the Water (June 8): An educational event about water ecosystems, perfect for curious minds
- Native Plant and Pollinator Day (June 15): Learn about native plants and pollinators in this interactive event
San Mateo County
- San Mateo County Fair (June 1-9): Enjoy live entertainment, competitive events, and agricultural exhibits
- Youth Arts Showcase (June 5): Celebrate Juneteenth with art viewing and performances by local youth
Alameda County
- Jurassic Quest (May 31 – June 2): A dinosaur adventure for the whole family at the Alameda County Fairgrounds
- Alameda County Fair (June 14 – July 7): Features entertainment, live concerts, carnival rides, and more
Contra Costa County
- Powerhouse Comic Con (June 8): A pop culture convention with activities for all ages
- California Bug Bash (June 23): A unique event showcasing vintage Volkswagen cars, fun for car enthusiasts
- Concord Music and Market Series (Starting June 6): Kick off your summer with the 35th Annual Concord Music & Market Series at Todos Santos Plaza. Enjoy free music concerts every Thursday from 6:30 PM to 8:00 PM
Solano County
11. Solano County Fair (June 13-16): Celebrating its 75th anniversary with family activities, entertainment, and educational exhibits
These events offer a variety of experiences that cater to different interests, ensuring there’s something enjoyable for every member of the family. Have a fantastic time exploring these local festivities!