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: Meadow Trail | Thursday, Apr 23, 2026 9:30 a.m. | Windy Hill Preserve | ||
Guided Activity | Poisonous Plants! | Saturday, May 02, 2026 12:00 pm |
| Windy Hill Preserve | 2 |
Guided Activity | Tails & Twilight Trails | Saturday, May 09, 2026 7:00 pm |
| Windy Hill Preserve | 3 |
Guided Activity | Celebrating Female Bird Day | Sunday, May 24, 2026 7:30 am |
| Windy Hill Preserve | 2 |
Guided Activity | Spectacular Seeds | Tuesday, Jun 09, 2026 10:00 am |
| Windy Hill Preserve | 3 |
Guided Activity | Scenic Aerobic Hike | Wednesday, Jun 10, 2026 10:00 am |
| Windy Hill Preserve | 5 |
Guided Activity | Explorer Hike: Law of the Land | Wednesday, Jul 01, 2026 10:30 am |
| Windy Hill Preserve | 3.5 |
Guided Activity | Flowers: Up Close & Personal | Tuesday, Jul 07, 2026 9:00 am |
| Windy Hill Preserve | 4 |
Guided Activity | Trail Trek Thursday | Thursday, Jul 30, 2026 9:00 am |
| Windy Hill Preserve | 8 |
Guided Activity | A Botanical Scavenger Hunt | Monday, Aug 10, 2026 9:00 am |
| Windy Hill Preserve | 2 |
Guided Activity | Oaks of Portola Valley | Thursday, Aug 13, 2026 9:00 am |
| Windy Hill Preserve | 5.5 |
