Ways to explore nature close to home!
An independent special district in the San Francisco Bay Area that has preserved a regional greenbelt system of nearly 65,000 acres of public land and manages 26 open space preserves.
What's new?
Stay safe and healthy. Midpen closures, event and activity cancellations.
One-way routes on trails in Rancho San Antonio.
Being in nature has real, quantifiable health benefits.
A letter to the public from the Midpen Board of Directors
Enter your best shot in our 11th Annual Photo Contest!
Upcoming Activities
May 2, 2020
May 3, 2020
May 3, 2020
Contest ends May 31!
Enter Today!