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find Halloween events for every vibe.

Event events in Altadena, CA

Selling quickly
HALLOWEEN ON MELROSE! HALLOWEEN NIGHT COSTUME PARTY
Fri, Oct 31, 9:00 PM
Los Angeles · The Melrose House
Selling quickly
HALLOWEEN ON MELROSE! HALLOWEEN NIGHT COSTUME PARTY
Fri, Oct 31, 9:00 PM
Los Angeles · The Melrose House
UCLA HALLOWEEN COSTUME PARTY @ LOS GLOBOS
Thu, Oct 30, 10:00 PM
Los Angeles · Los Globos
UCLA HALLOWEEN COSTUME PARTY @ LOS GLOBOS
Thu, Oct 30, 10:00 PM
Los Angeles · Los Globos
2025 DTLA Halloween Festival for Kids
Fri, Oct 31, 5:00 PM
Los Angeles · Grand Hope Park
2025 DTLA Halloween Festival for Kids
Fri, Oct 31, 5:00 PM
Los Angeles · Grand Hope Park
Andre Nickatina at The Virgil Nightclub Hollywood
Thu, Nov 6, 8:00 PM
Los Angeles · The Virgil
Andre Nickatina at The Virgil Nightclub Hollywood
Thu, Nov 6, 8:00 PM
Los Angeles · The Virgil
Pisos Sobre Mesas: Halloween Costume Party
Fri, Oct 31, 9:00 PM
Los Angeles · The Association
Pisos Sobre Mesas: Halloween Costume Party
Fri, Oct 31, 9:00 PM
Los Angeles · The Association
Sales end soon
SPOOKYTON REGGAETON & PERREO PARTY!
Friday at 9:30 PM
Los Angeles · Treehouse
Sales end soon
SPOOKYTON REGGAETON & PERREO PARTY!
Friday at 9:30 PM
Los Angeles · Treehouse
United Against Hate Week Pasadena: Walk to Freedom
Saturday at 8:30 AM
Pasadena · Day One
United Against Hate Week Pasadena: Walk to Freedom
Saturday at 8:30 AM
Pasadena · Day One
Nearly full
Dead Poets Society
Thu, Nov 20, 7:00 PM
La Canada · St. Francis High School
Nearly full
Dead Poets Society
Thu, Nov 20, 7:00 PM
La Canada · St. Francis High School
Selling quickly
QUEREMOS REGGAETON HALLOWEEN COSTUME PARTY @ CATCH ONE LOS ANGELES 18+
Sat, Oct 25, 9:00 PM
Los Angeles · Catch One
Selling quickly
QUEREMOS REGGAETON HALLOWEEN COSTUME PARTY @ CATCH ONE LOS ANGELES 18+
Sat, Oct 25, 9:00 PM
Los Angeles · Catch One
Vintage! Aging in Place Like a Fine Wine
Wed, Nov 5, 5:00 PM
South Pasadena · Woman's Club of South Pasadena
Vintage! Aging in Place Like a Fine Wine
Wed, Nov 5, 5:00 PM
South Pasadena · Woman's Club of South Pasadena
DTLA's Halloween Night Party @ West8LA Nightclub
Fri, Oct 31, 9:30 PM
Los Angeles · West Eight (West 8 LA)
DTLA's Halloween Night Party @ West8LA Nightclub
Fri, Oct 31, 9:30 PM
Los Angeles · West Eight (West 8 LA)
Sales end soon
BEHIND THE MASK: Ancient Ritual, Myth, & Modern Horror (IN PERSON & ZOOM)
Wednesday at 7:00 PM
Los Angeles · Philosophical Research Society
Sales end soon
BEHIND THE MASK: Ancient Ritual, Myth, & Modern Horror (IN PERSON & ZOOM)
Wednesday at 7:00 PM
Los Angeles · Philosophical Research Society
NIGHTMARE ON SUNSET REGGAETON HALLOWEEN PARTY 18+ / FREE B4 10:30 PM
Fri, Oct 31, 10:00 PM
Los Angeles · Los Globos
NIGHTMARE ON SUNSET REGGAETON HALLOWEEN PARTY 18+ / FREE B4 10:30 PM
Fri, Oct 31, 10:00 PM
Los Angeles · Los Globos
Andrew Morton, with Diana Nixon, presents Winston and the Windsors
Wed, Oct 29, 7:00 PM
Pasadena · Vroman's Bookstore
Andrew Morton, with Diana Nixon, presents Winston and the Windsors
Wed, Oct 29, 7:00 PM
Pasadena · Vroman's Bookstore
Mango & Ginger- Spooky Edition
Sun, Oct 26, 6:00 PM
Los Angeles · Harbor House
Mango & Ginger- Spooky Edition
Sun, Oct 26, 6:00 PM
Los Angeles · Harbor House
DJ Ana Sassin BDay Bash & Blak Forest Reunion
Today at 5:00 PM
Los Angeles · Soulwerks Studio
DJ Ana Sassin BDay Bash & Blak Forest Reunion
Today at 5:00 PM
Los Angeles · Soulwerks Studio
Nearly full
Friend or Flame Straight Singles Mixer | Thirsty Crow | Silver Lake
Thu, Oct 30, 7:00 PM
Los Angeles · The Thirsty Crow
Nearly full
Friend or Flame Straight Singles Mixer | Thirsty Crow | Silver Lake
Thu, Oct 30, 7:00 PM
Los Angeles · The Thirsty Crow
Sales end soon
10/24 DTLA's Halloween HEAVEN & HELL @ West8LA Nightclub
Friday at 9:30 PM
Los Angeles · West Eight (West 8 LA)
Sales end soon
10/24 DTLA's Halloween HEAVEN & HELL @ West8LA Nightclub
Friday at 9:30 PM
Los Angeles · West Eight (West 8 LA)
Selling quickly
Caitlin Linden’s GAP YEAR
Tomorrow at 7:00 PM
Los Angeles · Lyric Hyperion Theater & Cafe
Selling quickly
Caitlin Linden’s GAP YEAR
Tomorrow at 7:00 PM
Los Angeles · Lyric Hyperion Theater & Cafe
Selling quickly
SlaughterHäus Halloween Popup
Friday at 9:00 PM
Los Angeles · the melrose house
Selling quickly
SlaughterHäus Halloween Popup
Friday at 9:00 PM
Los Angeles · the melrose house

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