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Runner takes on the challenge of the Dipsea Trail
Dipsea Trail
Difficulty Level: Very Strenuous
Trail Length: 9.44 miles round trip

Stretching from Mill Valley to Stinson Beach, the famed Dipsea Trail is for hikers looking for a challenge.

Mission blue butterfly
Milagra Ridge Trail
Difficulty Level: Moderate
Trail Length: 1.20 miles round trip

Surrounded by urban development in Pacifica, Milagra Ridge forms what biologists call an island ecosystem.

Volunteers Working in Black Point Historic Gardens
Black Point Historic Gardens

Upcoming Event Dates

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Help us restore the long-neglected gardens of East Black Point, a spectacular park site tucked away above the bustling San Francisco waterfront.

Register Now
Volunteers Working in Black Point Historic Gardens
(CANCELED) Black Point Historic Gardens
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Help us restore the long-neglected gardens of East Black Point, a spectacular park site tucked away above the bustling San Francisco waterfront.

View of Alcatraz Island from a ferry on a nice sunny day
Living History Day on Alcatraz
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Join us for Living History Day on Alcatraz. All activities are free and are designed to give the visitor a sense of what life was like on Alcatraz when it was an important seacoast defensive fort during the American Civil War.

Tickets
A reenactment actor telling stories from the Civil War
Fort Point Living History Weekend
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Fort Point Living History Weekend is FREE to the public. 

Golden Gate Maintenance Volunteers
Clean-up at Quartermaster Reach Marsh
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Join the Presidio’s Natural Resources team for an afternoon of litter removal.

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Barred owl in Muir Woods National Monument
Owl Prowl
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On this strenuous 3-mile dusk hike we will look and listen for the owls that call Muir Woods home.Owl Prowl

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Volunteers at Work
Invasive Plant Patrol
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Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.

Registration Required
Habitat Restoration in Tennessee Valley
Habitat Restoration Team
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Help restore and protect critical natural areas from the Marin Headlands to Bolinas Ridge.

Registration Required