What festivals events are happening in San Francisco this weekend?

There are 15 festivals events in San Francisco, California this weekend (September 18 – September 20, 2026), including SFIF Festival 2026: All Access Festival Pass at Delancey Street Theatre (6:00 PM), SFIF Festival 2026: Short Stories: Tall Tales at Delancey Street Theatre (6:30 PM), CritterFest 2026: The Secret Life of Pets 2 at Proxy (8:00 PM), Biohacking Wellness Event | 5 Classes, 4 Keynotes, DJs + More at 1 Ferry Building suite 201 (10:00 AM). Browse the full weekend lineup and get tickets on VenuNite.

Are there free festivals events in San Francisco this weekend?

Yes — 2 of this weekend's festivals events in San Francisco are explicitly listed as free. Confirm price details on the event page or organizer source.

Where can I see festivals in San Francisco beyond this weekend?

VenuNite lists every upcoming festivals event in San Francisco, California — tonight, this weekend, and beyond. See the full San Francisco festivals calendar for all listings.

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Festivals in San Francisco This Weekend

September 18 – September 20, 2026 · 15 events Friday through Sunday

Sunday (12) ↓

Festivals in San Francisco This Sunday

12 festivals events are listed for Sunday, including San Rafael History Walk and Porchfest! at Van Ness and Clay Bus Stop (12:30 PM), Jazz on the Bay Festival at Gold Bar Whiskey Distillery Tasting Room, Avenue of the Palms, San Francisco, CA, USA (2:00 PM). Times and availability can change; open an event for the organizer source.

Festivals This Weekend

Festivals in Nearby Cities

These are separate city calendars and are not included in the San Francisco weekend total above.

Oakland Sacramento Reno Los Angeles Las Vegas Eugene

Frequently Asked Questions

What festivals events are happening in San Francisco this weekend?: There are 15 festivals events in San Francisco, California this weekend (September 18 – September 20, 2026), including SFIF Festival 2026: All Access Festival Pass at Delancey Street Theatre (6:00 PM), SFIF Festival 2026: Short Stories: Tall Tales at Delancey Street Theatre (6:30 PM), CritterFest 2026: The Secret Life of Pets 2 at Proxy (8:00 PM), Biohacking Wellness Event | 5 Classes, 4 Keynotes, DJs + More at 1 Ferry Building suite 201 (10:00 AM). Browse the full weekend lineup and get tickets on VenuNite.
Are there free festivals events in San Francisco this weekend?: Yes — 2 of this weekend's festivals events in San Francisco are explicitly listed as free. Confirm price details on the event page or organizer source.
What festivals events are happening in San Francisco on Sunday?: 12 festivals events are listed in San Francisco on Sunday, including San Rafael History Walk and Porchfest! at Van Ness and Clay Bus Stop (12:30 PM), Jazz on the Bay Festival at Gold Bar Whiskey Distillery Tasting Room, Avenue of the Palms, San Francisco, CA, USA (2:00 PM). Browse the Sunday section for times and venues.
Where can I see festivals in San Francisco beyond this weekend?: VenuNite lists every upcoming festivals event in San Francisco, California — tonight, this weekend, and beyond. See the full San Francisco festivals calendar for all listings.

All Festivals in San Francisco →Everything This Weekend →All Events →

Festivals in San Francisco This Weekend

September 18 – September 20, 2026 · 15 events Friday through Sunday

Sunday (12) ↓

Festivals in San Francisco This Sunday

12 festivals events are listed for Sunday, including San Rafael History Walk and Porchfest! at Van Ness and Clay Bus Stop (12:30 PM), Jazz on the Bay Festival at Gold Bar Whiskey Distillery Tasting Room, Avenue of the Palms, San Francisco, CA, USA (2:00 PM). Times and availability can change; open an event for the organizer source.