Costume-party Events in San Francisco

Check out happening costume-party events all around San Francisco, CA

RNB Social Club - Halloween Costume Party

 Fri, 31 Oct at 07:00 pm Press Club USD 23 to 150

2026 San Francisco Fireworks New Year's Eve | Gatsby's Party Cruise

 Wed, 31 Dec at 09:00 pm San Francisco Belle USD 190 to 483

San Francisco Halloween Party Pub Crawl 2025 Halloween Night

 Fri, 31 Oct at 06:00 pm Comet Club SF USD 8 to 41

SPOOKY HALLOWEEN PARTY

 Fri, 24 Oct at 07:00 pm Paris 75 Free

San Francisco Halloween Pub Crawl Party Saturday

 Sat, 01 Nov at 06:00 pm Comet Club SF USD 8 to 47

HH + Yappy Halloween Party - at Golden Eye!

 Fri, 31 Oct at 07:00 pm 311 3rd St, San Francisco, CA 94107-1212, United States

Say Less Party | 18+ Halloween Costume Party @ Skylark

 Thu, 30 Oct at 10:00 pm Skylark USD 18 to 34

Halloween Costume Party @ Hotel Biron 10/31

 Fri, 31 Oct at 08:00 pm 45 Rose St USD 13

Nightmare on Valencia Halloween Party 10.31

 Fri, 31 Oct at 09:00 pm The Valencia Room USD 0 to 856

Halloween Costume Party

 Thu, 30 Oct at 05:00 pm War Memorial Veterans Building, San Francisco