Wolfback Ridge Parking
Become a Park Steward and help protect endangered species and restore sensitive habitat in Marin.
Lake Lagunitas Parking Lot
Join Marin Municipal Water District, One Tam and the California Academy of Sciences at Lake Lagunitas to investigate mushroom biodiversity in this mycoblitz. Hone your naturalist skills, participate in community (citizen) projects through the North American Mycoflora Project and iNaturalist and become our scientific collaborator for a day!
USS San Francisco Memorial Parking Lot
Enjoy your national park with a day filled with uplifting volunteer work, live music, delicious food and thirst-quenching adult beverages!