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?

Help us plan future regional trail connections across Highway 17

See how to connect with your open space in our July e-newsletter!

Now Hiring for multiple positions

Trail replacement at El Corte de Madera Creek Preserve.

Wildflowers in bloom on Midpen preserves.

Upcoming Activities