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 ActivityBanana Slug Counting
Saturday, December 13, 2025
9:30 am
Purisima Creek Redwoods Preserve2
Guided ActivityWonders of Cherry Springs
Sunday, December 14, 2025
9:45 am
Sierra Azul Preserve2.5
Guided ActivitySentinel in the Sky
Sunday, December 14, 2025
1:00 pm
Sierra Azul Preserve0.25
Guided ActivityFleas Navidad
Sunday, December 14, 2025
2:00 pm
Pulgas Ridge Preserve2.5
Guided ActivityRamble at Rancho
Monday, December 15, 2025
9:00 am
Rancho San Antonio Preserve7
Guided ActivityMerry Berries & Nuts
Tuesday, December 16, 2025
10:00 am
Windy Hill Preserve2
Guided ActivityMindful Movement
Tuesday, December 16, 2025
10:00 am
Skyline Ridge Preserve2.5
Guided ActivitySeasonal Shift
Wednesday, December 17, 2025
10:00 am
Long Ridge Preserve4.5
Guided ActivityExplorer Hike: Winter in Rancho
Wednesday, December 17, 2025
10:30 am
Rancho San Antonio Preserve4.25
Guided ActivityEscape the Holiday Madness!
Saturday, December 20, 2025
10:00 am
Picchetti Ranch Preserve4.5

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