HeartLab
Wedding venue in San Francisco, California
About HeartLab
HeartLab is an indoor gathering and event space in San Francisco’s Mission District. Its 1,000-square-foot main room is described as a flexible setting for celebrations and other gatherings. Private events may include celebrations and ceremonies. The room’s arrangement can accommodate up to 60 guests for parties, concerts, or social gatherings, with smaller configurations for seated or movement-based events.
The facts
- Guests
- Up to 60 guests
- Pricing note
- Hourly, full-day, and full-weekend rental rates are available by inquiry; the venue notes significant discounts for full-day rentals on Fridays, Saturdays, or Sundays. A 50% deposit is required to reserve a date.
- Setting
- Indoor
- Last updated
- November 2026
This listing was compiled by wedplan.ai from the venue’s own website and public listings. Work here? Claim the page to keep it current.
On the big wedding guides
- Not listed on WeddingWire (checked November 2026)
- Not listed on Zola (checked November 2026)
How to reach HeartLab
- Website: heartlabsf.com
- Phone: (415) 562-4465
- Address: 3095 21st Street
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