St. Louis Trick Or Treat Events

St. Louis Halloween Bar Crawl

Great Grizzly Bear 24 Oct 2026

The Fright Crawl | St. Louis Halloween Bar Crawl 2026 | Fri, Oct 30

Platypus 30 Oct 2026

The Original Lemp Mansion Halloween Bash 2026

3322 Demenil Pl, St. Louis, MO, United States, Missouri 63118 31 Oct 2026

The Fright Crawl | St. Louis Halloween Day Bar Crawl 2026 | Sat, Oct 31

Brewhouse Historical Sports Bar 31 Oct 2026

St. Louis Halloween Bar Crawl 2026

Great Grizzly Bear 31 Oct 2026

Halloween Haunted Heights - Part 1

UpBar STL 30 Oct 2026

Halloween Haunted Heights - Part 2

UpBar STL 31 Oct 2026

HALLOWEEN COSTUME PARTY @ HOUSE OF SOUL

The House Of Soul 30 Oct 2026

2026 Spooktacular

Downtown Lombard 18 Oct 2026

Reggaeton Factory Halloween Edition

The Midwestern 30 Oct 2026

TRUNK-OR-TREAT

Carondelet 25 Oct 2026

MURDER ON THE DANCE FLOOR 🔪

Utopia Studios 30 Oct 2026

HALLOWEEN EVE REGGAETON PARTY

AVA Garden Bar 30 Oct 2026

Thriller Live! A Halloween Exclusive Michael Jackson Tribute

Blue Strawberry STL 31 Oct 2026

Trick-or-Tennis: Maryville Tennis Halloween Youth Clinic

Dwight Davis Tennis Center 31 Oct 2026

Honda of Frontenac Trunk or Treat

885 S Lindbergh Blvd 24 Oct 2026

Hottie Halloween

Venue 1227 31 Oct 2026

Halloween Fest

6730 Page Ave 31 Oct 2026

Soulard Trunk or Treat

BKZ Post 422 in Soulard - American Legion 25 Oct 2026

SLU FSL Monster Bash

SLU Center For Global Citizenship 28 Oct 2026

Cherished Tattoo Grand Open House for Stray Rescue STL!

2003 Cherokee Street, St. Louis, MO 23 Oct 2026