Hikers enjoying sunset sky at Monte Bello Preserve

Docent-Led Activities

Sunset hikers at Monte Bello Preserve (Karl Gohl)

All Midpen guided activities are developed and provided by docent naturalists who have completed an extensive training program. Our docents volunteer their time to share knowledge and enthusiasm with you about the natural and cultural history of Midpen preserves. All guided activities are FREE and only some require reservations – please click on a specific activity title to determine if reservations are needed. The system will accept reservations two weeks in advance of an activity date and allows a maximum of 4 people per reservation. Please be sure to cancel your reservation (from your confirmation email) if you are no longer able to attend so others can participate.

Heavy rain cancels hike activities unless otherwise noted in the description.

To learn more about ADA accommodations for events, or make an inquiry with the ADA coordinator, visit our Accessibility page.

TitleDate Sort descending CategoryPreserveMiles
Guided ActivityRide the Views from Gap to Gully
Saturday, October 18, 2025
10:00 am
Saratoga Gap Preserve13.5
Guided ActivityOaks Will Surprise and Sustain You
Saturday, October 18, 2025
2:00 pm
Monte Bello Preserve4.5
Guided ActivitySentinel in the Sky
Sunday, October 19, 2025
1:00 pm
Sierra Azul Preserve0.25
Guided ActivityFall Changes in Rancho Hike
Tuesday, October 21, 2025
8:45 am
Rancho San Antonio Preserve6
Guided ActivityMindful Movement in Nature
Tuesday, October 21, 2025
10:00 am
Skyline Ridge Preserve2
Guided ActivityMorning Meander: Autumn Habitats
Wednesday, October 22, 2025
9:00 am
Windy Hill Preserve2
Guided ActivitySigns of Fall
Friday, October 24, 2025
9:00 am
Pulgas Ridge Preserve4
Guided ActivityScenic Amble Between Lake and Pond
Friday, October 24, 2025
10:00 am
Skyline Ridge Preserve4.5
Guided ActivityVistas & Vaqueros
Saturday, October 25, 2025
9:00 am
Russian Ridge Preserve5
Guided ActivityAutumn on the Trail
Saturday, October 25, 2025
9:30 am
El Corte de Madera Creek Preserve3

Sign up for our newsletter to find out what’s happening in your open space!