St. Louis Costume Parties

Costume Parties

in St. Louis

October 31st is coming and we are here for all the festivities. The crazy outfits, the night-long parties, and the endless halloween celebrations in St. Louis. Enjoy Halloween in the best way possible by participating in costume contests 2025 happening in St. Louis. Explore best of Halloween Costume Contests happening in St. Louis.

|

Community Member

Community Member

Community Member

Join 46.6k+ Fellow Explorers

Costume Parties in St. Louis

Costume Parties in St. Louis

25-26 Oct

•

Carson's Sports ...

Boos & Brews Bar Crawl - St Louis

Carson's Sports Bar & Restaurant

5+ Interested
31 Oct-01 Nov

•

Great Grizzly Bear

The Official Halloween Bar Crawl (Fri & Sat) - St Louis

Great Grizzly Bear
Sat, 25 Oct

•

3322 Demenil Pl,...

Lemp Mansion Halloween Bash 2025

3322 Demenil Pl, St. Louis, MO, United States, Missouri 63118
Sat, 18 Oct

•

1712 S 9th St

Howl-O-Ween: A Nightmare In Soulard

1712 S 9th St
31 Oct-01 Nov

•

The Omega Center

Jus Us Annual Halloween party

The Omega Center
Fri, 31 Oct

•

2711 Locust St

Halloween Bash

2711 Locust St

Costume Parties from nearby cities

Sun, 19 Oct

•

O'Fallon Elks Lodge

HAPPY HALLOWEEN CRAFT & VENDOR EVENT

O'Fallon Elks Lodge

8+ Interested
Sat, 18 Oct

•

Cole Memorial Park

City of Chester Fall Festival

Cole Memorial Park
Fri, 24 Oct

•

15025 Faust Park...

Jack O’Lantern Trail

15025 Faust Park, Chesterfield, MO, United States, Missouri 63017
Fri, 31 Oct

•

1500 East Main S...

HALLOWEEN on HALLOWEEN 2025!

1500 East Main Street, Park Hills, MO
Fri, 24 Oct

•

6073 Wells Rd, S...

Halloween Boo Bash at the Farm

6073 Wells Rd, St Louis, MO 63128-4419, United States
31 Oct-01 Nov

•

Great Grizzly Bear

The Official Halloween Bar Crawl (Fri & Sat) - St Louis

Great Grizzly Bear
Fri, 31 Oct

•

FLOCK Food Truck...

BOO!!! Ha, scared ya! The BuzzTones at Flock on Halloween!

FLOCK Food Truck Park & Bar
Fri, 19 Sep

•

Hillsboro Commun...

80’s & 90’s Totally Awesome Trivia Night

Hillsboro Community Civic Club
Sat, 25 Oct

•

90 Kriege Farm R...

Trunk or Treat!

90 Kriege Farm Rd, Glen Carbon, IL, United States, Illinois 62034

All Events that you vibe with!

Customize your experience; only see the events that click with you!

Best in St. louis, straight to your inbox

Never miss a single fun event; let us keep you updated!

Explore more in St. Louis

Costume Parties from nearby cities