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 | Habitat Restoration: Teasel and Tocalote | Thursday, Jul 10, 2025 9:00 a.m. | Monte Bello Preserve | ||
Guided Activity | Full Moon on Black Mountain | Thursday, Jul 10, 2025 6:30 pm |
| Monte Bello Preserve | 6 |
Guided Activity | Tectonic Mountain Bike Ride | Sunday, Jul 13, 2025 10:00 am |
| Monte Bello Preserve | 8 |
Guided Activity | Moth Night | Saturday, Jul 26, 2025 8:30 pm |
| Monte Bello Preserve | 0 |
Guided Activity | Framing the Foothills | Sunday, Jul 27, 2025 9:00 am |
| Monte Bello Preserve | 4 |
Volunteer Project | Habitat Restoration: Yellow Star Thistle Removal | Thursday, Jul 31, 2025 9:00 a.m. | Pulgas Ridge Preserve | ||
Volunteer Project | Habitat Restoration: Yellow Star Thistle Removal | Thursday, Jul 31, 2025 9:00 a.m. | Monte Bello Preserve | ||
Guided Activity | Tectonic Mountain Bike Ride | Saturday, Aug 02, 2025 10:00 am |
| Monte Bello Preserve | 8 |
Guided Activity | Signs of Late Summer | Friday, Aug 08, 2025 9:00 am |
| Pulgas Ridge Preserve | 4 |
Volunteer Project | Habitat Restoration: Yellow Star Thistle Removal | Saturday, Aug 16, 2025 9 a.m. | Monte Bello Preserve | ||
Guided Activity | Trail Trek Thursday | Thursday, Aug 28, 2025 9:00 am |
| Monte Bello Preserve | 7 |
