Last updated: June 06, 2026. Data refreshes every 2 hours.
San Francisco has the highest hidden event rate of any city we track. Out of 623 events on Luma right now, only 88 show up on the featured page. The other 535 — the founder dinners at Corgi Cafe, the AI demos at Frontier Tower, the builder nights at European Startup Embassy — you’d never find them browsing Luma’s discover page.
Where SF Events Actually Happen
SF’s event scene clusters in a few neighborhoods:
- SoMa / South of Market: Frontier Tower (995 Market St) is the epicenter — hosting everything from hackathons to founder poker nights. Also: Showplace Square, China Basin.
- Mission District: The Fold, Alamo Drafthouse for tech screenings, community dinners
- Union Square / FiDi: Corgi Cafe, tiat gallery, networking happy hours
- Bay Area (wider): Park James Hotel in Menlo Park, Stanford campus events, Berkeley maker spaces
What You’re Missing
The hidden 85% includes:
- AI & Tech: David’s SF AI Connect, Codex Community Hackathons, PyLadies, AI Salon at Foresight Institute
- Founder Events: SF Founder’s Club, Startup Social (dinners, yoga, book swaps), founder poker nights
- Creative: Design Film Club at Notion HQ, SF UXD meetups, art exhibits
- Social: SF Joiners Week, Date Week SF, reading groups, running clubs
- Climate: Climate Action Club, SF Bay Area EA
How We Find Everything
We crawl organizer calendars in the Bay Area every 2 hours — currently tracking 623 events, 86% of which are hidden. Every event gets checked against SF’s geo-bounds. If it’s on Luma and it’s in the Bay Area, we’ll surface it — whether Luma’s algorithm features it or not.
Browse all SF events at hiddenevents.online/sf