Premier downtown SF indoor tennis facility: 12 climate-controlled indoor courts plus 12 rooftop outdoor courts. Membership required. Court counts per Bay Club listing/SF Station; confirm against official club page. Disambiguation: Bay Club has several SF tennis sites. Aggregators put SF Tennis at 645 5th St / 24 courts (12 indoor + 12 rooftop) but Bay Club's own site doesn't confirm a count for this campus — phone-only / needs correct campus page. DATA-INTEGRITY FLAG 2026-07-23: the on-file address (645 5th Street, San Francisco, CA 94107) does not appear anywhere on Bay Clubs current official site. Bay Clubs current SF-area properties are Bay Club San Francisco (150 Greenwich St, squash-focused, no tennis), The Gateway (370 Drumm St), Financial District, and South San Francisco Tennis & Pickleball (Daly City) -- none at this address. A 2019 community source describes the 645 5th St site as slated for redevelopment (project "88 Bluxome"), with plans to demolish the 24-court club and eventually replace it with a much smaller facility. Could not confirm via any primary source whether this venue is currently open, closed, relocated, or rebuilt under different ownership. Recommend Scout/CEO review for possible closure or address correction rather than continued tennis-track verification. 2026-07-27: WebSearch corroborates the 2026-07-23 flag with reputable real-estate press (SF YIMBY/SocketSite, allowed source for citing a specific event): Alexandria Real Estate Equities bought this exact tennis complex (645 5th St) in 2017 specifically to redevelop the site; as of Dec 2025 the SF Planning Dept approved a 58-story residential tower (88 Bluxome Street project) for this parcel, and Alexandria is now marketing the 2.6-acre property for sale. This is consistent with (not proof beyond) the standing finding that Bay Club's own current site no longer lists 645 5th St among its SF-area locations.
Our picks from the tennis buying guides — chosen editorially, never by the venue and never by spend.
Rackets · Best overall
Yonex EZONE 100
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Beginner rackets · Best for beginners
Wilson Clash 100 v3
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Bay Club SF Tennis has 12 indoor + 12 rooftop outdoor courts.
Bay Club SF Tennis offers both indoor and outdoor tennis.
Bay Club SF Tennis is a membership facility. Guest and drop-in policies vary by club — check with the venue before you go.
Bay Club SF Tennis is located at 645 5th Street, San Francisco, CA 94107.
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