Check out our event listing below to see everything that’s happening at Midpen! You can join a guided activity along the trails led by one of our docent naturalists, take part in a volunteer project to restore and maintain open space lands, visit with us at a community event or attend a public meeting. Click on the terms in the yellow boxes to create a filtered view by activity type, preserve or level of difficulty.
Some activities require online reservations. Details are provided in the description if reservations are required.
| Activity | Title | Date Sort descending | Category | Preserve | Miles |
|---|---|---|---|---|---|
Volunteer Project | Pulgas Ridge Preserve - Trail Maintenance: Dick Bishop Trail (Pt. 3) | Thursday, Mar 05, 2026 9:30 a.m. | Pulgas Ridge Preserve | ||
Volunteer Project | Long Ridge Preserve - Trail Maintenance: Red Mountain/Nutmeg Trails | Saturday, Mar 07, 2026 9:30 a.m. | Long Ridge Preserve | ||
Volunteer Project | Windy Hill Preserve - Trail Maintenance: The Lost Trail Crusade! | Saturday, Mar 21, 2026 9:30 a.m. | Windy Hill Preserve | ||
Volunteer Project | Picchetti Ranch Preserve - Trail Maintenance: Zinfandel Trail (Pt. 4) | Thursday, Mar 26, 2026 9:30 a.m. | Picchetti Ranch Preserve |