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 | Trail Maintenance: Craig Britton Trail (West) | Thursday, Apr 16, 2026 9:30 a.m. | Purisima Creek Redwoods Preserve | ||
Volunteer Project | Habitat Restoration: Spurge Removal | Thursday, Apr 16, 2026 9:30 a.m. | Los Trancos Preserve | ||
Guided Activity | Ferns & Other Ancient Plants | Saturday, Apr 18, 2026 10:00 am |
| Monte Bello Preserve | 3.5 |
Volunteer Project | Intro to Open Space: Earth Day Work Party and Hike in Russian Ridge | Wednesday, Apr 22, 2026 9 a.m. | Russian Ridge Preserve | ||
Guided Activity | Earth Day Work Party & Hike | Wednesday, Apr 22, 2026 9:00 am |
| Russian Ridge Preserve | 4 |
Volunteer Project | Habitat Restoration: French Broom Removal | Thursday, Apr 23, 2026 9:30 a.m. | Bear Creek Redwoods Preserve | ||
Guided Activity | My Gall Friday | Friday, Apr 24, 2026 9:00 am |
| Long Ridge Preserve | 3.5 |
Guided Activity | How Flowers Changed the World | Friday, Apr 24, 2026 9:30 am |
| Monte Bello Preserve | 3 |
Guided Activity | Spring Explorations | Monday, Apr 27, 2026 9:00 am |
| Monte Bello Preserve | 4 |
Volunteer Project | Habitat Restoration: French Broom & Italian Thistle Removal | Thursday, Apr 30, 2026 9:30 a.m. | Sierra Azul Preserve | ||
Guided Activity | Flowers & Fancy | Friday, May 01, 2026 10:00 am |
| Skyline Ridge Preserve | 3.5 |
Guided Activity | Wonders of Cherry Springs | Sunday, May 03, 2026 9:15 am |
| Sierra Azul Preserve | 2.5 |
Guided Activity | Secrets of the Oaks | Sunday, May 03, 2026 10:30 am |
| Monte Bello Preserve | 5 |
Guided Activity | Butterflies of Picchetti Ranch | Saturday, May 09, 2026 10:00 am |
| Picchetti Ranch Preserve | 3 |
Guided Activity | Sunset From the Ridge | Saturday, May 09, 2026 5:00 pm |
| Russian Ridge Preserve | 3 |
