An independent special district in the San Francisco Bay Area that has preserved a regional greenbelt system of over 63,000 acres of public land and manages 26 open space preserves.

What's new?

Red Flag Warning lifted. Midpen preserves are back to regular operation.

Construction closures at Bear Creek Redwoods, Purisima Creek Redwoods and Ravenswood.

Check out our October e-news to find out what's happening in your open space !

Upcoming Activities

October 17, 2019
October 17, 2019