St. Louis Halloween Events

St. Louis Halloween Bar Crawl

Great Grizzly Bear 24 Oct 2026

Freakshow Halloween Party

601 Clark Ave, St. Louis, MO, United States, Missouri 63102 31 Oct 2026

AEW Dynamite and Collision - Fright Night at Chaifetz Arena

Chaifetz Arena 28 Oct 2026

WICKED WAREHOUSE 2026

Mississippi Underground 30 Oct 2026

The Amazing Acro-Cats' Meowloween Spooktacular- St. Louis!

The Sun Theatre 15 Oct 2026

2026 Annual NO COVER Mollyween Costume Bash!

Mollys in Soulard 24 Oct 2026

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

Brewhouse Historical Sports Bar 31 Oct 2026

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

Platypus 30 Oct 2026

Haunted Mansion Party (Halloween Rave)

Lemp Mansion 30 Oct 2026

St Louis Halloween Bar Crawl (Fri & Sat) 2026

Social Bar & Grill Soulard 30 Oct 2026

The Original Lemp Mansion Halloween Bash 2026

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

Candlelight: A Haunted Evening of Halloween Classics at The Link Auditorium

The Link Auditorium 29 Oct 2026

FOAM AND FRIGHT FEST

Europe Night Club 31 Oct 2026

Night At The Museum Halloween Party

Contemporary Art Museum St. Louis 31 Oct 2026

St. Louis Halloween Bar Crawl 2026

Great Grizzly Bear 31 Oct 2026

5th Annual BOOBash

4 Hands Brewing Company 9 Oct 2026

Freakshow Halloween Party

Ballpark Village 31 Oct 2026

Boo-lesque: A Halloween Burlesque Spectacular

1001 Washington Ave 2 Oct 2026

🍸SPOOKEASY: A Murder Mystery of Intrigue🩸

2400 South Jefferson Avenue, St. Louis, MO, United States, Missouri 63104 16 Oct 2026

Michael Jackson's Thriller Live: a Halloween Special presented by PureSoul

3730 Foundry Way, Suite 158, St. Louis, MO, United States, Missouri 63110 31 Oct 2026

Night Thriller | St. Louis' Biggest Halloween Party

JAVA 31 Oct 2026

William Lemp's Halloween Scavenger Hunt

3322 Demenil Pl, St. Louis, MO, United States, Missouri 63118 13 Oct 2026

Halloween V @ the sovereign (18+)

The Sovereign 31 Oct 2026

HALLOWEEN COSTUME PARTY @ HOUSE OF SOUL

The House Of Soul 30 Oct 2026

Baby Boo Brunch

Goldfish Swim School - Warson Woods 12 Oct 2026

Spook and Swim Halloween Event

Goldfish Swim School - Warson Woods 16 Oct 2026

Satanic Panic: An Immersive Hallowe'en Party

1021 Russell Blvd 31 Oct 2026

2026 Spooktacular

Downtown Lombard 18 Oct 2026

Reggaeton Factory Halloween Edition

The Midwestern 30 Oct 2026

Tenacious Eats & Boo Cat Club Present "Practical Magic" 1998

Boo Cat Club 10 Oct 2026

Halloween Haunted Heights - Part 1

UpBar STL 30 Oct 2026

Halloween Trivia at the Lemp Mansion

3322 Demenil Pl, St. Louis, MO, United States, Missouri 63118 18 Oct 2026

Freddy vs Halloween V: Monster Prom

Off Broadway 17 Oct 2026

JUJU

Hotel Saint Louis, Autograph Collection 31 Oct 2026

MURDER ON THE DANCE FLOOR 🔪

Utopia Studios 30 Oct 2026

Halloween-Themed Trivia Night on the Rooftop

UpBar STL 27 Oct 2026

HALLOWEEN EVE REGGAETON PARTY

AVA Garden Bar 30 Oct 2026

TRUNK-OR-TREAT

Carondelet 25 Oct 2026

Post Sex Nachos with The Foxies

Delmar Hall 31 Oct 2026

Concerts for Kids: Howl at Powell

718 N Grand Blvd, St Louis, MO 63103-1011, United States 11 Oct 2026

Honda of Frontenac Trunk or Treat

885 S Lindbergh Blvd 24 Oct 2026

Hottie Halloween

Venue 1227 31 Oct 2026

HALLOWEEN NIGHT FIESTA

Shark Bar 31 Oct 2026

Sinners: Black Pineapple Halloween Play Party

Jordans Warehouse 24 Oct 2026

UNA NOCHE EN COLOMBIA CON CALI FLOW LATINO

Shark Bar 24 Oct 2026

Halloween Paint & Sip

Hummel's Pub 9 Oct 2026

HALLOWEEKEND AT TSCHÜSS

Tschüss 30 Oct 2026

Coolfire Studios Halloween Party: Haunted Homecoming

Casa Loma Ballroom 30 Oct 2026

Grown and Sexy Halloween Party

5136 N Broadway 30 Oct 2026

SLICE 2026

The Sheldon Concert Hall and Art Galleries 31 Oct 2026

Trick-or-Tennis: Maryville Tennis Halloween Youth Clinic

Dwight Davis Tennis Center 31 Oct 2026

Complimentary Wine Sampling @ Sappington | Hallo-Wine

The Wine Cellar Outlet Sappington Plaza 23 Oct 2026

Society Noir: Midnight Confessions

4630 Lindell Blvd 30 Oct 2026

Halloween Fest

6730 Page Ave 31 Oct 2026

☆ HALLOWEEN NOiSETTE: 2026 EDITiON ☆

El Leñador Bar & Grill 31 Oct 2026

Boo & Brew: Halloween Paint & Sip

Rosa Cafe 25 Oct 2026

VENDOR CALL: Uhuru Halloween Festival!

4007 W Florissant Ave 24 Oct 2026

Thriller Live! A Halloween Exclusive Michael Jackson Tribute

Blue Strawberry STL 31 Oct 2026

Halloween Adult Theme Paint & Sip

1910 Union Blvd 24 Oct 2026

Benton Park Halloween Tour

Benton Park 24 Oct 2026

Little Nurse Renee's Spooky STEM Lab

1120 S 6th St suite 100 31 Oct 2026

MASKED VOL 3

AFRICANA 30 Oct 2026

Soulard Trunk or Treat

BKZ Post 422 in Soulard - American Legion 25 Oct 2026

Emma Dree’s Spoken Word Experience: Unmasked

SweetArt Bakeshop & Cafe 31 Oct 2026

🎃Frightful Fridays at Adventures of Intrigue 👻

2400 South Jefferson Avenue, St. Louis, MO, United States, Missouri 63104 30 Oct 2026

HALLOWEEN AT THE BIG ASS HOUSE

3615 19th St 30 Oct 2026

October Family Night Out

Goldfish Swim School - Warson Woods 30 Oct 2026

SLU FSL Monster Bash

SLU Center For Global Citizenship 28 Oct 2026

Halloween Teen Party

Central Baptist Educational Building 31 Oct 2026

WCSB Presents Halloween Madness 3

St. Louis Skatium 24 Oct 2026

Halloween Themed (Final) Bar Crawl with AirBnB (hot tub)

The Haunt Bar 23 Oct 2026

IES Presents: "Spooky" Social

Helen Fitzgerald's Irish Grill & Pub 28 Oct 2026

Spooky Tales: Halloween Storytelling Showcase

Power Creative 29 Oct 2026

Spooktacular FitFest

Move by BJC 31 Oct 2026

Double Dare Comedy

Pop's Blue Moon 28 Oct 2026

Halloween/Chili Cookoff

The Church of Jesus Christ of Latter-day Saints 24 Oct 2026

Flash Nail Art Pop-Up

2626 Cherokee St 23 Oct 2026