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.

TitleDate Sort descending CategoryPreserveMiles
Guided ActivityInfinite Wonders
Sunday, May 4, 2025
9:10 am
Sierra Azul Preserve5
Guided ActivitySentinel In the Sky
Sunday, May 4, 2025
1:00 pm
Sierra Azul Preserve0.25
Guided ActivityPeak a View from Mt Umunhum
Friday, May 9, 2025
9:00 am
Sierra Azul Preserve8.5
Guided ActivityButterflies of Sierra Azul
Friday, May 16, 2025
10:00 am
Sierra Azul Preserve5
Guided ActivityWonders of Cherry Springs
Wednesday, June 4, 2025
9:30 am
Sierra Azul Preserve2.25
Guided ActivityButterflies of Sierra Azul
Friday, June 13, 2025
10:00 am
Sierra Azul Preserve5
Guided ActivitySpring into Summer at Mt Umunhum
Friday, June 20, 2025
9:00 am
Sierra Azul Preserve8.5
Guided ActivitySentinel in the Sky
Sunday, June 22, 2025
1:00 pm
Sierra Azul Preserve0.25
Guided ActivityMorning Meander: Canyon to Chaparral
Wednesday, June 25, 2025
9:00 am
Sierra Azul Preserve2
Guided ActivitySentinel in the Sky
Sunday, July 20, 2025
1:00 pm
Sierra Azul Preserve0.25

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