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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.

Selling quickly
The Halloween Costume Party @ Elevate Lounge, DTLA (Halloween Night)
Fri, Oct 31, 10:00 PM
Downtown · Elevate Lounge
Selling quickly
The Halloween Costume Party @ Elevate Lounge, DTLA (Halloween Night)
Fri, Oct 31, 10:00 PM
Downtown · Elevate Lounge
18+ FRIDAY PURGE LA AFTER DARK OCT 10TH PARTY FREE W/RSVP
Friday at 11:30 PM
Silver Lake · Los globos
18+ FRIDAY PURGE LA AFTER DARK OCT 10TH PARTY FREE W/RSVP
Friday at 11:30 PM
Silver Lake · Los globos
BÜFF Party @ The Virgil Los Angeles
Fri, Oct 17, 10:00 PM
East Hollywood · The Virgil
BÜFF Party @ The Virgil Los Angeles
Fri, Oct 17, 10:00 PM
East Hollywood · The Virgil
Selling quickly
VIBE: Lovers & Friends' Rooftop Party 21+ in Los Angeles, CA!
Saturday at 10:00 PM
Koreatown · Apartment 503 Rooftop Nightclub
Selling quickly
VIBE: Lovers & Friends' Rooftop Party 21+ in Los Angeles, CA!
Saturday at 10:00 PM
Koreatown · Apartment 503 Rooftop Nightclub
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
Maciel's + Mort & Betty's Collaboration!
Mon, Oct 20, 6:00 PM
Highland Park · Maciel's Plant-Based Butcher & Deli
Maciel's + Mort & Betty's Collaboration!
Mon, Oct 20, 6:00 PM
Highland Park · Maciel's Plant-Based Butcher & Deli
2000s HALLOWEEN PARTY @ DRAGONFLY HOLLYWOOD
Fri, Oct 31, 9:00 PM
Hollywood · Dragonfly Hollywood
2000s HALLOWEEN PARTY @ DRAGONFLY HOLLYWOOD
Fri, Oct 31, 9:00 PM
Hollywood · Dragonfly Hollywood
Selling quickly
Embroidery Social (free): Brand Library & Art Center
Saturday at 10:00 AM
Cumberland Heights · Brand Library & Art Center (Next To The Main Staircase)
Selling quickly
Embroidery Social (free): Brand Library & Art Center
Saturday at 10:00 AM
Cumberland Heights · Brand Library & Art Center (Next To The Main Staircase)
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)
LA AFTERDARK FREAK NIGHT @ LOS GLOBOS 18+ / FREE B4 12 AM PM W/RSVP
Fri, Oct 17, 11:30 PM
Silver Lake · Los Globos
LA AFTERDARK FREAK NIGHT @ LOS GLOBOS 18+ / FREE B4 12 AM PM W/RSVP
Fri, Oct 17, 11:30 PM
Silver Lake · Los Globos
Pasadena Ca's Best Halloween Weekend Bar Crawl
Downtown · Best Bars in Pasadena
Pasadena Ca's Best Halloween Weekend Bar Crawl
Downtown · Best Bars in Pasadena
Delta Murphy Lecture 2025: An Evening with Oliver Jeffers
Thu, Oct 16, 5:30 PM
Downtown · Los Angeles Central Library
Delta Murphy Lecture 2025: An Evening with Oliver Jeffers
Thu, Oct 16, 5:30 PM
Downtown · Los Angeles Central Library
Sales end soon
8th Annual Armenian Wine & Spirits Festival
Sunday at 3:00 PM
City Center · Armenian Arts
Sales end soon
8th Annual Armenian Wine & Spirits Festival
Sunday at 3:00 PM
City Center · Armenian Arts
Nearly full
Olivie Blake, in conversation with Chuck Tingle, presents Girl Dinner
Tue, Oct 21, 7:00 PM
Downtown · Vroman's Bookstore
Nearly full
Olivie Blake, in conversation with Chuck Tingle, presents Girl Dinner
Tue, Oct 21, 7:00 PM
Downtown · Vroman's Bookstore
Selling quickly
MIT 6-Year Anni Class and Event
Thu, Oct 16, 8:00 PM
Burbank Junction · Mihran K. Studios
Selling quickly
MIT 6-Year Anni Class and Event
Thu, Oct 16, 8:00 PM
Burbank Junction · Mihran K. Studios
Selling quickly
The Brain — A Screening by Afi El
Sun, Oct 19, 7:00 PM
Historic Core · Park and Lex Studios
Selling quickly
The Brain — A Screening by Afi El
Sun, Oct 19, 7:00 PM
Historic Core · Park and Lex Studios
Sales end soon
NELLYSLIST Sukkot Party - West Hollywood, LA
Saturday at 9:30 PM
Hollywood · Melrose Avenue
Sales end soon
NELLYSLIST Sukkot Party - West Hollywood, LA
Saturday at 9:30 PM
Hollywood · Melrose Avenue
Eaton Wildfire Relief Benefit Concert
Sat, Oct 18, 7:30 PM
Oak Knoll · The Langham, Huntington, Pasadena - Horseshoe Garden
Eaton Wildfire Relief Benefit Concert
Sat, Oct 18, 7:30 PM
Oak Knoll · The Langham, Huntington, Pasadena - Horseshoe Garden
2000s HALLOWEEN COSTUME PARTY IN DTLA!
Sat, Oct 25, 10:00 PM
Downtown · The Catwalk Club
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

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)

BÜFF Party @ The Virgil Los Angeles

Kate Baer reads from & signs How About Now: Poems

Maciel's + Mort & Betty's Collaboration!

Which events are currently trending in Altadena?

The trending searches this month in Altadena are:

halloween events

Which events are coming up?

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

18+ FRIDAY PURGE LA AFTER DARK OCT 10TH PARTY FREE W/RSVP

Embroidery Social (free): Brand Library & Art Center

NELLYSLIST Sukkot Party - West Hollywood, LA

VIBE: Lovers & Friends' Rooftop Party 21+ in Los Angeles, CA!