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find Halloween events for every vibe.

Holiday events next week in Altadena, CA

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

Just added!
RF Halloween Social
Fri, Oct 17, 9:00 PM
Bristol · 2201 W 1st St unit b
Just added!
RF Halloween Social
Fri, Oct 17, 9:00 PM
Bristol · 2201 W 1st St unit b
Just added!
Freak Friday October 17th
Fri, Oct 17, 10:00 PM
Rochester · 4481 Ontario Mills Pkwy
Just added!
Freak Friday October 17th
Fri, Oct 17, 10:00 PM
Rochester · 4481 Ontario Mills Pkwy
Sales end soon
Pumpkins & Petals: Flower Arranging workshop OC
Sunday at 2:00 PM
Westpark II · Utopia European Caffe
Sales end soon
Pumpkins & Petals: Flower Arranging workshop OC
Sunday at 2:00 PM
Westpark II · Utopia European Caffe
Fall Family Fun Day 2025
Sat, Oct 18, 11:00 AM
Newport Ridge · Newport Center United Methodist Preschool
Fall Family Fun Day 2025
Sat, Oct 18, 11:00 AM
Newport Ridge · Newport Center United Methodist Preschool
Halloween Singles Mixer Trick or Date
Sat, Oct 18, 4:00 PM
Newport Ridge · 6700 Ridge Park Rd
Halloween Singles Mixer Trick or Date
Sat, Oct 18, 4:00 PM
Newport Ridge · 6700 Ridge Park Rd
Sales end soon
Haunted Mansion Haunt 2025
Sunday at 7:00 PM + 2 more
Portola Hills · 28322 Millwood Rd
Sales end soon
Haunted Mansion Haunt 2025
Sunday at 7:00 PM + 2 more
Portola Hills · 28322 Millwood Rd
Nearly full
Haunted Tours
Sunday at 7:30 PM + 3 more
Downtown · In Front of Eliza Tibbets Statue at 3615 Main St #102
Nearly full
Haunted Tours
Sunday at 7:30 PM + 3 more
Downtown · In Front of Eliza Tibbets Statue at 3615 Main St #102
Sales end soon
Manor of Fears
Sunday at 7:00 PM + 2 more
Adelanto · Adelanto Plaza & Event Center
Sales end soon
Manor of Fears
Sunday at 7:00 PM + 2 more
Adelanto · Adelanto Plaza & Event Center
Nearly full
Ronald McDonald House Pasadena Trunk or Treat
Sunday at 3:00 PM
South Arroyo · Pasadena Ronald McDonald House
Nearly full
Ronald McDonald House Pasadena Trunk or Treat
Sunday at 3:00 PM
South Arroyo · Pasadena Ronald McDonald House
Selling quickly
American Legion East Pasadena Post 280 Trunk or Treat
Sunday at 1:00 PM
East Pasadena · 179 N Vinedo Ave
Selling quickly
American Legion East Pasadena Post 280 Trunk or Treat
Sunday at 1:00 PM
East Pasadena · 179 N Vinedo Ave
City of Monterey Park: Monster Mash 2025
Thursday at 4:00 PM
Luminaria Hills · Barnes Park
City of Monterey Park: Monster Mash 2025
Thursday at 4:00 PM
Luminaria Hills · Barnes Park
Sales end soon
FREE Book Giveaway and Author Talk!
Sunday at 2:00 PM
Downtown · Central Library - Taper Auditorium
Sales end soon
FREE Book Giveaway and Author Talk!
Sunday at 2:00 PM
Downtown · Central Library - Taper Auditorium
Eagle Rock Halloween Dance Party
Fri, Oct 17, 5:00 PM
Eagle Rock · 2109 Merton Ave
Eagle Rock Halloween Dance Party
Fri, Oct 17, 5:00 PM
Eagle Rock · 2109 Merton Ave
Selling quickly
Trunk or Treat
Sat, Oct 18, 4:00 PM
Uptown Whittier · 13225 Philadelphia St
Selling quickly
Trunk or Treat
Sat, Oct 18, 4:00 PM
Uptown Whittier · 13225 Philadelphia St
Just added!
Join Us for Big Sunday's 1st-Ever Oktoberfestaoke!
Fri, Oct 17, 6:00 PM
Hollywood · 1741 N Cherokee Ave
Just added!
Join Us for Big Sunday's 1st-Ever Oktoberfestaoke!
Fri, Oct 17, 6:00 PM
Hollywood · 1741 N Cherokee Ave
THE COSTUMERS HALLOWEEN POP UP SALE
Sat, Oct 18, 9:00 AM
Valley Village · Motion Picture Costumers Member Hall
THE COSTUMERS HALLOWEEN POP UP SALE
Sat, Oct 18, 9:00 AM
Valley Village · Motion Picture Costumers Member Hall
Nearly full
Platform Fall Harvest Party
Sat, Oct 18, 3:00 PM
Culver City · Platform Park
Nearly full
Platform Fall Harvest Party
Sat, Oct 18, 3:00 PM
Culver City · Platform Park
Nearly full
Spirits, Style & Speed – A Lexus Halloween Celebration
Sat, Oct 18, 2:00 PM
Rodeo Drive · Jim Falk Lexus of Beverly Hills
Nearly full
Spirits, Style & Speed – A Lexus Halloween Celebration
Sat, Oct 18, 2:00 PM
Rodeo Drive · Jim Falk Lexus of Beverly Hills
Sales end soon
FREE Fall Festival @ Van Nuys/Sherman Oaks Rec Center w/ ADELAIDE PILAR!
Sunday at 3:00 PM
Sherman Oaks · Van Nuys/Sherman Oaks Recreation Center
Sales end soon
FREE Fall Festival @ Van Nuys/Sherman Oaks Rec Center w/ ADELAIDE PILAR!
Sunday at 3:00 PM
Sherman Oaks · Van Nuys/Sherman Oaks Recreation Center
Fall Fest 2025
Sat, Oct 18, 12:00 PM
Westwood · 707 Tiverton Dr
Fall Fest 2025
Sat, Oct 18, 12:00 PM
Westwood · 707 Tiverton Dr

Trends in Altadena

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Frequently asked questions about Altadena

What are the best events to attend next week?

According to Eventbrite, the best events next week are:

RF Halloween Social

Freak Friday October 17th

Fall Family Fun Day 2025

Halloween Singles Mixer Trick or Date

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:

American Legion East Pasadena Post 280 Trunk or Treat

Pumpkins & Petals: Flower Arranging workshop OC

FREE Book Giveaway and Author Talk!

Ronald McDonald House Pasadena Trunk or Treat