- Fitness And WellnessBlack Men Run Club — Bay AreaBlack Men Run Inc. is an independent running group focused on the mission to promote a healthy lifestyle among African American males through participation in recreational running activities.
- Books And WritingBooks & Brew OaklandBooks & Brew is a laid-back Oakland book club for readers who like their discussions lively and their drinks cold.
- Books And WritingBooks on Tap (Springstowne Library Book Club)Solano County Library's Springstowne Library book club that meets at the Mare Island Brewery Ferry Taproom to discuss monthly book themes.
- Social And MeetupsBridges Social ClubProfessional women’s community with curated events, networking, and member connection.
- Social And MeetupsBurlingame Parents' ClubEmpowers families with children from birth to age six by fostering a nurturing community that offers support, valuable resources, and lasting friendships; welcomes families from all over the Peninsula.
- Social And MeetupsBurlingame Woman's Club (BWC)Burlingame Woman's Club (BWC) is a group of women from Burlingame and surrounding towns who gather for fellowship and to support the community through service and philanthropy.
- Books And WritingCalifornia Genealogical SocietyGenealogical society with a research library, research services, classes, special interest groups, and publications including The California Nugget journal.
- Science Tech And NatureCalifornia Horticultural SocietyBay Area horticultural society with membership, lectures, plant knowledge, and gardening community.
- Science Tech And NatureCalifornia Native Plant SocietyProtecting California's native flora through science, education, conservation, and gardening.
- Arts And CraftsCalifornia Watercolor AssociationWatercolor association offering monthly meetings, workshops, member shows, outreach, and an annual International Exhibition (57th in 2026).
- Social And MeetupsCalifornia Writers Club, Berkeley BranchThe California Writer's Club was started by a group of community-minded writing professionals in the early 1900s. They met informally until 1909, when the Club was founded, with Austin Lewis as its first president. The Berkeley Branch is the founding branch of the statewide Club, which now has 19 branches and around 2000 members throughout California. We are the third oldest writers’ club in the country, celebrating over a century serving Bay Area writers.
- Outdoors And AdventureCal Sailing ClubThe Cal Sailing Club is a volunteer-run community sailing and windsurfing club, located at the Berkeley Marina. We offer lessons, recreation, and programs for the public. Our mission is to make access to water safe, fun and available to all!