Mini Miners - Geology Rocks!

Tue · Sep 8·5 PM – 7 PM·Prewett, Antioch

Our Computer Docents are volunteers who answer simple technical questions and offer basic instruction on library computers. They help you get started, so you can take those skills and continue to explore and learn on your own! Computer Docents can: Teach you to use email Teach you to create and save documents Teach you…

Tue · Sep 8·10 AM·Big Break, Oakley

BIG BREAK: Bring the little ones to the park for nature before nap time. Same program both days - come to one OR the other! September: Outrageous Otters Drop-in program, no registration. Free Program. Meet at the Visitor Center. Adult participation required. For information, call: (510) 544-3050.

Tue · Sep 8·6:30 PM – 7:30 PM·Oakley, Oakley

Fun-filled learning with books, songs, and rhymes followed by a craft or activity. This event is intended for children ages 3 to 6, but all ages and abilities are welcome.

Mon · Sep 7·10 AM·Black Diamond Mines (Antioch): Greathouse Visitor Center

BLACK DIAMOND MINES REGIONAL PRESERVE - Celebrate Labor Day by exploring your regional parks. Stop by Black Diamond Mines’ underground Greathouse Visitor Center to participate in a family-friendly craft, learn about mining history, and chat all things parks. The ¼ mile long route from the upper parking lot (at the end…

Wed · Sep 9·3 PM – 4 PM·Prewett, Antioch

Songs, Stories & Sign Language is a fun and interactive story time for children and families hosted by First 5. Children will enjoy stories, songs, movement, and simple sign language activities that support early learning and communication skills. Following story time there will be a fun craft/activity for families to…

Sun · Sep 6·1:30 PM·Black Diamond Mines (Antioch): Upper Parking Lot

BLACK DIAMOND MINES REGIONAL PRESERVE - Ever wonder why so many trees seem to be growing spheres, diamonds, or stars on their leaves and branches? Seemingly hidden in plain sight, these galls emerge from complex relationships between plants and animals. Learn about their amazing world and discover stories of manipulati…

Thu · Sep 3·9 AM·Antioch Shoreline (Oakley): Bridgehead Road Park Entrance

ANTIOCH/OAKLEY - Learn the fundamentals of fishing in a beginner-friendly program designed to build skills and confidence. Participants will practice gear setup, lure selection, and reading water conditions while receiving guided, real-time feedback. Develop effective techniques and responsible fishing habits for a var…

Fri · Sep 4·10:30 AM – 12 AM·Crown Memorial State Beach (Alameda): Doug Siden Visitor Center at Crab Cove

DOUG SIDEN VISITOR CENTER AT CRAB COVE: Dive into a world of wonder and imagination followed by a themed coloring sheet after. Every Friday Drop-in; no registration required. For information, call 510-544-3187. MAP: Doug Siden Visitor Center at Crab Cove

Fri · Sep 4·3:30 PM – 12 AM·Tilden (Berkeley): Little Farm

TILDEN NATURE AREA: Help our Naturalist staff close the Little Farm for the night! Meet our friendly farm residents, learn what they eat, and bring them their evening meal provided by the farmer (food provided by staff only). Meet at the pig pen. Activities may vary depending on the animals’ needs, weather, and season.…