See also agriculture cycling demonstrations farmers markets festivals gardening hiking parks retreats sports street theater trails travel vigils water
Organizations:
American Hiking Society
BARE-2-BREAKERS
Bay Area Outreach and Recreation Program (Berkeley)
Bay Area Wilderness Training (San Francisco)
Bay Nature (Berkeley)
Ben Lomond Quaker Center (Ben Lomond)
Blue Blanket Improv
Burning Man Project
Close to Home (Oakland)
Destiny Arts (Oakland)
Gay and Lesbian Sierrans, Loma Prieta Chapter (Palo Alto)
GirlVentures (San Francisco)
Green Tortoise Adventure Travel (San Francisco)
Guerilla Drive-In, Santa Cruz
Habitat Restoration Crew (San Rafael)
Healing Waters (San Francisco)
How Berkeley Can You Be?
Project Great Outdoors (Sacramento)
Really Really Free Market, The
Salmon Protection And Watershed Network (Forest Knolls)
San Jose Inner City Outings
Save the Bay (Oakland)
Sierra Club Loma Prieta Chapter (Palo Alto)
Sierra Club, San Francisco Bay Chapter (Berkeley)
Sierra Magazine (San Francisco)
Trips for Kids (San Rafael)