Halloween Parties in Los Angeles: The 2026 Guide

Looking for a real Halloween party in Los Angeles? Here are 8 happening around the city — costumes encouraged at pretty much all of them.

1. SANTA MONICA BLOCK FEST VOL VIII [FREE HALLOWEEN MUSIC FESTIVAL]

Santa monica block fest returns with a halloween edition collaboration with good society.

Saturday, October 10 · 1400 3rd Street Promenade — See details & tickets →

2. IT's A Costume Party

Going down Saturday, October 17 at Orange County.

Saturday, October 17 · Orange County — See details & tickets →

3. THE COOKOOUT LA: HAUNTED HOUSE PARTY

Saturday night, October 31 at 629 S Central Ave — one of the bigger Halloween nights on the Los Angeles calendar.

Saturday, October 31 · 629 S Central Ave — See details & tickets →

4. HALLOWEEN PARTY MAYHEM

Saturday, October 31, Santa Clarita — come in costume, leave with a story.

Saturday, October 31 · Santa Clarita — See details & tickets →

5. RAGE HALLOWEEN FESTIVAL DAY 2 🔪

Saturday night, October 31 at 5431 W 104th St — one of the bigger Halloween nights on the Los Angeles calendar.

Saturday, October 31 · 5431 W 104th St — See details & tickets →

6. HALLOWEEN PARTY SCV

Saturday night, October 17 at Santa Clarita — one of the bigger Halloween nights on the Los Angeles calendar.

Saturday, October 17 · Santa Clarita — See details & tickets →

7. RAGE HALLOWEEN FESTIVAL DAY 1 👻

Friday night, October 30 at 5431 W 104th St — one of the bigger Halloween nights on the Los Angeles calendar.

Friday, October 30 · 5431 W 104th St — See details & tickets →

8. HOTTIEWEEN All Girl Halloween Costume Party

A Halloween-week fixture on the Los Angeles calendar — doors open October 31 at Prospect Park DTLA.

Saturday, October 31 · Prospect Park DTLA — See details & tickets →

Every Halloween event, one place

New Halloween events go live on Posh every day — Los Angeles and every other city. The full, always-current lineup lives on the Halloween collection.

browse all halloween 2026 events →