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find Halloween events for every vibe.

Events in Altadena, CA

Search for something you love or check out popular events in your area.

Sales end soon
Brooke Palmieri's Bargain Witch Book Party!
Tuesday at 7:30 PM
Los Feliz · Philosophical Research Society
Sales end soon
Brooke Palmieri's Bargain Witch Book Party!
Tuesday at 7:30 PM
Los Feliz · Philosophical Research Society
Nearly full
The Halloween Costume Party @ Elevate Lounge, DTLA (Halloween Night)
Fri, Oct 31, 10:00 PM
Downtown · Elevate Lounge
Nearly full
The Halloween Costume Party @ Elevate Lounge, DTLA (Halloween Night)
Fri, Oct 31, 10:00 PM
Downtown · Elevate Lounge
Selling quickly
THE BIZARRO BOO'NANZA! — A Spooktastic Variety Show & Bewitching Bazaar!
Sat, Oct 18, 6:00 PM
Los Feliz · Philosophical Research Society
Selling quickly
THE BIZARRO BOO'NANZA! — A Spooktastic Variety Show & Bewitching Bazaar!
Sat, Oct 18, 6:00 PM
Los Feliz · Philosophical Research Society
Selling quickly
2000s HALLOWEEN PARTY @ DRAGONFLY HOLLYWOOD
Fri, Oct 31, 9:00 PM
Hollywood · Dragonfly Hollywood
Selling quickly
2000s HALLOWEEN PARTY @ DRAGONFLY HOLLYWOOD
Fri, Oct 31, 9:00 PM
Hollywood · Dragonfly Hollywood
Caitlin Linden’s GAP YEAR
Mon, Oct 20, 7:00 PM
Silver Lake · Lyric Hyperion Theater & Cafe
Caitlin Linden’s GAP YEAR
Mon, Oct 20, 7:00 PM
Silver Lake · Lyric Hyperion Theater & Cafe
SlaughterHäus Halloween Popup
Fri, Oct 24, 9:00 PM
East Hollywood · the melrose house
SlaughterHäus Halloween Popup
Fri, Oct 24, 9:00 PM
East Hollywood · the melrose house
Kate Baer reads from & signs How About Now: Poems
Fri, Nov 14, 7:00 PM
Downtown · Vroman's Bookstore
Kate Baer reads from & signs How About Now: Poems
Fri, Nov 14, 7:00 PM
Downtown · Vroman's Bookstore
Ches Smith’s Clone row + Mary Halvorson & Tomas Fujiwara duo
Friday at 8:30 PM
Westlake · 2220 Arts + Archives
Ches Smith’s Clone row + Mary Halvorson & Tomas Fujiwara duo
Friday at 8:30 PM
Westlake · 2220 Arts + Archives
Selling quickly
Burton Rave
Friday at 10:00 PM
Hollywood · Beetle House LA
Selling quickly
Burton Rave
Friday at 10:00 PM
Hollywood · Beetle House LA
Mac Barnett & Shawn Harris: First Cat in Space & the Baby Pirate's Revenge
Mon, Nov 3, 6:00 PM
South · McKinley School (K-8)
Mac Barnett & Shawn Harris: First Cat in Space & the Baby Pirate's Revenge
Mon, Nov 3, 6:00 PM
South · McKinley School (K-8)
Sales end soon
Speed Dating | Lincoln Heights | Ages 26-40
Thursday at 7:00 PM
Lincoln Heights · Benny Boy Brewing
Sales end soon
Speed Dating | Lincoln Heights | Ages 26-40
Thursday at 7:00 PM
Lincoln Heights · Benny Boy Brewing
UCLA HALLOWEEN COSTUME PARTY @ LOS GLOBOS
Thu, Oct 30, 10:00 PM
Silver Lake · Los Globos
UCLA HALLOWEEN COSTUME PARTY @ LOS GLOBOS
Thu, Oct 30, 10:00 PM
Silver Lake · Los Globos
Sales end soon
Vic Mensa's Video Viewing Event
Today at 6:00 PM
Downtown · LOST - DTLA
Sales end soon
Vic Mensa's Video Viewing Event
Today at 6:00 PM
Downtown · LOST - DTLA
A Taste of Old Town Monrovia 2025
Sun, Oct 26, 5:00 PM
Victoria Place · 535 S Myrtle Ave
A Taste of Old Town Monrovia 2025
Sun, Oct 26, 5:00 PM
Victoria Place · 535 S Myrtle Ave
Andrew Morton, with Diana Nixon, presents Winston and the Windsors
Wed, Oct 29, 7:00 PM
Downtown · Vroman's Bookstore
Andrew Morton, with Diana Nixon, presents Winston and the Windsors
Wed, Oct 29, 7:00 PM
Downtown · Vroman's Bookstore
Los Angeles: BINO RIDEAUX + KALAN.FRFR - BINOS BDAY @ Catwalk Club [18+]
Sat, Oct 18, 9:00 PM
Downtown · The Catwalk Club
Los Angeles: BINO RIDEAUX + KALAN.FRFR - BINOS BDAY @ Catwalk Club [18+]
Sat, Oct 18, 9:00 PM
Downtown · The Catwalk Club
CATHODE CINEMA'S HALLOWEEN PARTY 2025!
Fri, Oct 31, 8:00 PM
Los Feliz · Philosophical Research Society
CATHODE CINEMA'S HALLOWEEN PARTY 2025!
Fri, Oct 31, 8:00 PM
Los Feliz · Philosophical Research Society
Selling quickly
2000s HALLOWEEN COSTUME PARTY IN DTLA!
Sat, Oct 25, 10:00 PM
Downtown · The Catwalk Club
Selling quickly
2000s HALLOWEEN COSTUME PARTY IN DTLA!
Sat, Oct 25, 10:00 PM
Downtown · The Catwalk Club
HAUNTED TRANSGENDER RODEO
Sat, Oct 25, 8:00 PM
Hollywood · Sassafras Saloon
HAUNTED TRANSGENDER RODEO
Sat, Oct 25, 8:00 PM
Hollywood · Sassafras Saloon
Dreamcast Rave: Sonic Adventure Edition
Sat, Oct 25, 9:00 PM
East Hollywood · The Virgil
Dreamcast Rave: Sonic Adventure Edition
Sat, Oct 25, 9:00 PM
East Hollywood · The Virgil

Trends in Altadena

Explore more trends

Explore more trends

Frequently asked questions about Altadena

What are the best events to attend?

According to Eventbrite, the best events are:

The Halloween Costume Party @ Elevate Lounge, DTLA (Halloween Night)

THE BIZARRO BOO'NANZA! — A Spooktastic Variety Show & Bewitching Bazaar!

2000s HALLOWEEN PARTY @ DRAGONFLY HOLLYWOOD

Caitlin Linden’s GAP YEAR

Which events are currently trending in Altadena?

The trending searches this month in Altadena are:

halloween events

free supplies fire relief

Which events are coming up?

Discover the best events happening soon – you don't want to miss them:

Vic Mensa's Video Viewing Event

Brooke Palmieri's Bargain Witch Book Party!

Speed Dating | Lincoln Heights | Ages 26-40

Ches Smith’s Clone row + Mary Halvorson & Tomas Fujiwara duo