Events

Join us for a day of adventure and fun! May 21st 10am – 4pm for a Fun Day with Live Music, Food, Free Coal Mine Tours, Performances and Great Exploring!

There will be a Free Shuttle from Somersville Towne Center Mall to The Park that Will Allow Free Entry to the Park!

Come Join the Fun and Explore One of Antioch’s Most Historic Hidden Gems! The Park is located at 5175 Somersville Rd Antioch CA 94509

Parking is very Limited so we Encourage You to Use the Free Shuttle. The Shuttle Runs Every 20 Minutes with Free Parking from Somersville Towne Center Mall to Black Diamond Mines Regional Park. Somersville Towne Center Mall is Located at 2556 Somersville Rd Antioch CA 94509.

• Purchase Ticket