Events

Volunteers celebrating in Stinson Beach.
Events
Bay Area Discovery Museum
Help restore and maintain landscapes and historic sites in Marin.
Volunteers at Work
Events
Miwok Trailhead - Building T1111
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.
Volunteers at Work
Events
Marin Headlands Visitor Center
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.
A child smiles flying a kite alongside the Roving Ranger at Crissy Field.
Events
Saturday, May 7, 2022 was a glorious day for kites and Crissy Field! A big THANK YOU to everybody who stopped by the Roving Ranger to celebrate 20 years since the transformation of this beloved space. This day had it all: Families, friends, pups, the Bay, and a strong wind...
Volunteers at Coastal Cleanup Day
Events
Ocean Beach, Stairwell 17
Help keep Ocean Beach and our San Francisco coastline beautiful, clean, and safe for all.
Battery Townsley "pond" in a former gun emplacement
Events
Coastal Trail Trailhead at Fort Cronkhite
Celebrate Pride Month in the Marin Headlands! Join a ranger-led hike to Battery Townsley, followed by a tour inside the historic WWII fortification. This program will focus on WWII’s impacts on the LGBTQ+ community, the history of the Lavender Scare, and the importance of sharing these stories today.
Crissy Field parkgoers enjoy a nice day flying kites on the grassy lawn.
Events
Airfield
Let’s fly a kite together! Join us in celebrating 20 years of Crissy Field on May 7 from 1-3 p.m.
Volunteers at Work
Events
Rodeo Beach/Fort Cronkhite parking lot
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.
Volunteers at Work
Events
Morning Sun Trail - Spencer Parking Lot
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.
Volunteers at Work
Events
Dipsea Trail at Panoramic Hwy Stinson
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.