- Arts And CraftsLivermore Art AssociationThe LAA is a volunteer-run arts organization founded to promote the visual arts (Fine Arts & Crafts) and encourage the artistic development of its members. A 501(c)(3) nonprofit operating the LAA Gallery at Carnegie Park and hosting shows, workshops, and events.
- Arts And CraftsLivermore Valley Camera ClubThe Livermore Valley Camera Club (LVCC) was established in 1958 so that photographers of all levels could meet to share their images, learn from each other, and take part in a range of photo-related activities. Member of the Northern California Council of Camera Clubs (N4C).
- Social And MeetupsLocal EconomyLocal Economy is a member-supported community space at 6028 College Avenue in Oakland, California.
- Outdoors And AdventureLos Gatos Bicycle Racing ClubOver 60 years of bicycle racing in Northern California; club supports road, track, MTB and cyclocross racing, club rides, and the Cat's Hill Classic race in Los Gatos.
- Science Tech And NatureLUNAR (Livermore Unit of the National Association of Rocketry)LUNAR is the Livermore Unit of the National Association of Rocketry (NAR section #534), flying model rockets at various times throughout the year. Launches are currently conducted at Snow Ranch (level 3, 15,000 ft altitude limit).
- Science Tech And NatureMadrone Audubon SocietyMadrone Audubon Society, established in 1967, is the Sonoma County Chapter of the National Audubon Society. Its bird walks and field trips are free, open to the public and suitable for all levels of interest; the public is welcome at meetings.
- Social And MeetupsMake Friends San JoseGroup for anyone in their 20s, 30s and 40s who wants to build real friendships in San Jose through small in-person meetups - brunches, coffee chats, and dinners - in a relaxed, low-pressure setting.
- Arts And CraftsMaker NexusNonprofit makerspace in Sunnyvale with classes, workshops, practice space, and a large shared facility.
- Science Tech And NatureMarin Amateur Radio SocietyMarin County ham radio club (W6SG) providing public service communications for local races and events, license exams through the Volunteer Examiner program, repeaters, and on-air nets.
Social And MeetupsMarina Plunge ClubMarina Plunge Club is a community built around running, cold plunging, and coffee. Every Sunday morning we meet for a run, a dip in the San Francisco Bay, and social time at a local cafe.
- Fitness And WellnessMarin Aquatic MastersWelcomes swimmers of all abilities who want a coached workout in a fun and supportive environment; USMS certified coaches; also offers free beginner lessons, a Bridge to Masters program, and Beginning Masters program.
- Fitness And WellnessMarina Run ClubMarina Run Club is a community of active and friendly 20-somethings. They offer both paid and free options and are an inclusive running community.