Featured east bay regional parks
Contra Loma Regional Park
Antioch
Contra Loma Regional Park in Antioch, Contra Costa County, East Bay Area, is a sprawling 780-acre oasis offering a range of outdoor activities for visitors.
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Black Diamond Mines Regional
Antioch
As part of the East Bay Regional Park District, one of the most dog-friendly park districts in California, dogs must be on a leash where posted and under full verbal control elsewhere.
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