510 Hikers
510 Hikers creates welcoming pathways to nature for underrepresented communities in the Bay Area, fostering health, confidence, and belonging through inclusive outdoor experiences. We organize weekly group hikes that combine education, safety training, and community building while partnering with organizations like REI and Patagonia to ensure everyone has access to proper gear and knowledge.
Aeolian Yacht Club
Aeolian Yacht Club is a volunteer-driven homeport for sailors, power boaters, paddle and rowing sports enthusiasts with a shared love of the sea. Since 1906, our harbor in Alameda's East End has been a direct portal to the San Francisco and San Leandro bays, with a cozy clubhouse for dining, games, and nautical revelry. You don't have to own a boat or be a master of formal club etiquette to be an Aeolian. All you need is a curiosity for having fun on the water with your friends and neighbors, and become part of an Alameda institution.
Alameda Community Sailing Center
Alameda Community Sailing Center, ACSC, is a volunteer-run organization. Each member is unique, but we all share a love for the salty spray that is best experienced sailing on the open water.
Alameda Yacht Club
Founded in 1985, Alameda Yacht Club (AYC) is a private, all-volunteer, yacht club in Historic Fortman Marina, Alameda. AYC offers its members a wide variety of boating and social related activities including dinners, cruise-outs, theme parties, and organized sailboat racing. We invite you to come visit and let us show you around the friendliest club on the Bay!
Almaden Cycle Touring Club
Several rides every day per club calendar
Alto Velo Racing Club
Weekly group rides (A, B, C, Egan climbing, Women's, Coffee & Cake, LHR recovery)
Bay Area Climbers Coalition
The Bay Area Climbers Coalition (BACC) is a volunteer-run 501(c)(3) nonprofit organization working to preserve access to local outdoor areas through stewardship, community building, and educational programming.
Bay Area Dragons
Dragon boat racing team and nonprofit foundation offering paddling activities and free lessons.
Bay Area Ridge Trail Council
To plan, promote and sustain a connected hiking, cycling, and equestrian trail on the ridgelines around San Francisco Bay—linking people, parks and open space for today and future generations.
Bay Area Sea Kayakers
Bay Area Sea Kayakers (BASK) is a non-profit 501(c)(7) sports club of several hundred sea kayakers who live throughout the San Francisco Bay Area. Our interests include flat-water paddling, kayak-surfing, expeditions, and playing amongst the rocks, in conditions that range from mild to wild. Our club exists to bring paddlers together for companionship, safety, education, exploration, learning, and great food and drink! We're committed to safety both on and off the water, and our club holds insurance through Paddlesports Risk Management. We offer an inexpensive annual Skills Clinic to members, as well as numerous free clinics on skills, rescue, and safety throughout the year. We welcome as members all individuals interested in kayaking. We’re committed to building a diverse and inclusive paddling club and to sharing our enthusiasm, skills, and knowledge to increase equity and access to our sport.
Bay Area Women's Hiking Group
Multiple hikes per week across Bay Area trails; private Meetup group
Benicia Bicycle Club
Regular weekend group rides; spring and fall Moxie rides
Benicia Outrigger Canoe Club
Saturday open practice (plus modified practice at same time)
Berkeley Path Wanderers Association
Berkeley Racing Canoe Center
Tue & Thu 6-7pm, Sat 9-10:30am
Berkeley Yacht Club
Berkeley Yacht Club was established in 1939 to develop and promote aquatic sports, and we welcome everyone interested in being out on the water. We pride ourselves on being a volunteer club and a strong community where everybody pitches in to help maintain the clubhouse and assist with events.
Bicycle Trails Council East Bay
We advocate in the East Bay for increased access to off road cycling opportunities.
Bike East Bay
Bike East Bay mobilizes by bike to build thriving communities that are joyful, safe, and inclusive.
Cal Sailing Club
Beginning lessons Mon & Thu (noon-4pm signup) and Sat (10am-1pm signup)
Contra Costa Hills Club
The Contra Costa Hills Club (CCHC) is a hiking club located in the greater San Francisco Bay Area.
Corinthian Yacht Club
The Corinthian Yacht Club is a private yacht club located on the San Francisco Bay in Marin County. It offers facilities including a clubhouse, dining room, and harbor with docking for members and reciprocal guests.
Diablo Valley Fly Fishing Club
Monthly meetings 3rd Tuesday 7pm (except April), Camellia Room, Heather Farm Community Center, 1540 Marchbanks Dr, Walnut Creek; fly casting at Heather Farm pond 5:45pm May-Oct
DragonMax
Our mission is to welcome paddlers from all walks of life, fitness levels and all abilities to continue to grow the sport while being inclusive, recreational, and competitive.
Eagle Cycling Club
Rides and events nearly every day
East Bay Rowing Club
East Bay Rowing Club (EBRC) and Oakland United Rowing change lives one stroke at a time as the home of community rowing in Oakland.