find Halloween events for every vibe.

Kid friendly events in O'Fallon, IL

Sales end soon
Ghosts of St. Louis, MO: Join the Hunt!
Tomorrow at 3:00 PM + 264 more
St. Louis · 5025 Lindell Blvd
Sales end soon
Ghosts of St. Louis, MO: Join the Hunt!
Tomorrow at 3:00 PM + 264 more
St. Louis · 5025 Lindell Blvd
Strike Out Homelessness - A Bowling Fundraiser for Affordable Housing
Sat, Nov 8, 7:00 PM
St. Louis · 3164 Ivanhoe Ave
Strike Out Homelessness - A Bowling Fundraiser for Affordable Housing
Sat, Nov 8, 7:00 PM
St. Louis · 3164 Ivanhoe Ave
Sales end soon
OZ Wicked Glitch in St. Louis, MO: NEW Scavenger Hunt Experience
Tomorrow at 10:00 AM + 358 more
St. Louis · 4905 Lindell Blvd
Sales end soon
OZ Wicked Glitch in St. Louis, MO: NEW Scavenger Hunt Experience
Tomorrow at 10:00 AM + 358 more
St. Louis · 4905 Lindell Blvd
|BXC FIGHT NIGHT | NIGHT OF CHAMPIONS | OCT 26th @ Casa Loma Ball Room
Sun, Oct 26, 5:00 PM
St. Louis · Casa Loma Ballroom
|BXC FIGHT NIGHT | NIGHT OF CHAMPIONS | OCT 26th @ Casa Loma Ball Room
Sun, Oct 26, 5:00 PM
St. Louis · Casa Loma Ballroom
Sales end soon
OZ Experience in St. Louis: Escape the witch!
Tomorrow at 10:00 AM + 74 more
St. Louis · 4659 Lindell Blvd
Sales end soon
OZ Experience in St. Louis: Escape the witch!
Tomorrow at 10:00 AM + 74 more
St. Louis · 4659 Lindell Blvd
80's Trivia Night
Mon, Oct 27, 5:00 PM
St. Louis · Pieces Board Game Bar And Restaurant
80's Trivia Night
Mon, Oct 27, 5:00 PM
St. Louis · Pieces Board Game Bar And Restaurant
Sales end soon
St. Louis Conspiracy Game: The Outdoor Escape
Tomorrow at 2:00 PM + 259 more
St. Louis · 4905 Lindell Blvd
Sales end soon
St. Louis Conspiracy Game: The Outdoor Escape
Tomorrow at 2:00 PM + 259 more
St. Louis · 4905 Lindell Blvd
Just added!
Epicure The Chili Event!
Sat, Nov 8, 4:00 PM
St. Louis · Schlafly Bottleworks
Just added!
Epicure The Chili Event!
Sat, Nov 8, 4:00 PM
St. Louis · Schlafly Bottleworks
POLEROBICS
Thursday at 7:00 PM
St. Louis · 4517 Olive St
POLEROBICS
Thursday at 7:00 PM
St. Louis · 4517 Olive St
Trunk or Treat - 5th Annual!
Sat, Oct 25, 4:00 PM
St. Louis · 3880 S Lindbergh Blvd
Trunk or Treat - 5th Annual!
Sat, Oct 25, 4:00 PM
St. Louis · 3880 S Lindbergh Blvd
StoryTime
Sat, Nov 8, 4:00 PM
Florissant · Healthy Habits STL
StoryTime
Sat, Nov 8, 4:00 PM
Florissant · Healthy Habits STL
Selling quickly
Goat Yoga at Alton Farmers Market
Tomorrow at 9:00 AM
Alton · 501 Landmarks Blvd
Selling quickly
Goat Yoga at Alton Farmers Market
Tomorrow at 9:00 AM
Alton · 501 Landmarks Blvd
Birthday Party
Wed, Nov 12, 10:00 AM
Sappington · 9906 Sappington Rd
Birthday Party
Wed, Nov 12, 10:00 AM
Sappington · 9906 Sappington Rd
Boobs & Doobs STL 6 - Halloween
Sat, Nov 1, 12:00 AM
St. Louis · 921 La Beaume Ave
Boobs & Doobs STL 6 - Halloween
Sat, Nov 1, 12:00 AM
St. Louis · 921 La Beaume Ave
The Cinderella Escape in St. Louis
Sat, Oct 25, 10:00 AM
St. Louis · St. Louis
The Cinderella Escape in St. Louis
Sat, Oct 25, 10:00 AM
St. Louis · St. Louis
Dementia Friendly Workshop for Faith Communities (St. Louis, Missouri)
Sat, Nov 15, 10:00 AM
St. Louis · Lane Tabernacle CME Church
Dementia Friendly Workshop for Faith Communities (St. Louis, Missouri)
Sat, Nov 15, 10:00 AM
St. Louis · Lane Tabernacle CME Church
Puff n Paint Skull and Pumpkin
Fri, Oct 24, 7:00 PM
St. Louis · 1432 N Broadway
Puff n Paint Skull and Pumpkin
Fri, Oct 24, 7:00 PM
St. Louis · 1432 N Broadway
Selling quickly
St Louis Princess Ball
Sat, Nov 15, 10:00 AM
St. Louis · Hilton St. Louis Airport
Selling quickly
St Louis Princess Ball
Sat, Nov 15, 10:00 AM
St. Louis · Hilton St. Louis Airport
Sales end soon
Farm. Fresh. Fitness. Friendships.
Sunday at 2:00 PM
Edwardsville · Triangle H Farm
Sales end soon
Farm. Fresh. Fitness. Friendships.
Sunday at 2:00 PM
Edwardsville · Triangle H Farm
Vetworking STL November 2025
Wed, Nov 12, 5:00 PM
Fairview Heights · PaPPo's Pizzeria & Pub Fairview Hts, IL
Vetworking STL November 2025
Wed, Nov 12, 5:00 PM
Fairview Heights · PaPPo's Pizzeria & Pub Fairview Hts, IL

Trends in O'Fallon

Explore more trends

Ghosts of St. Louis, MO: Join the Hunt!

Ghosts of St. Louis, MO: Join the Hunt!

Strike Out Homelessness - A Bowling Fundraiser for Affordable Housing

Strike Out Homelessness - A Bowling Fundraiser for Affordable Housing

OZ Wicked Glitch in St. Louis, MO: NEW Scavenger Hunt Experience

OZ Wicked Glitch in St. Louis, MO: NEW Scavenger Hunt Experience

|BXC FIGHT NIGHT | NIGHT OF CHAMPIONS | OCT 26th @ Casa Loma Ball Room

|BXC FIGHT NIGHT | NIGHT OF CHAMPIONS | OCT 26th @ Casa Loma Ball Room

OZ Experience in St. Louis: Escape the witch!

OZ Experience in St. Louis: Escape the witch!

80's Trivia Night

80's Trivia Night

St. Louis Conspiracy Game: The Outdoor Escape

St. Louis Conspiracy Game: The Outdoor Escape

Epicure The Chili Event!

Epicure The Chili Event!

POLEROBICS

POLEROBICS

Trunk or Treat - 5th Annual!

Trunk or Treat - 5th Annual!

StoryTime

StoryTime

Goat Yoga at Alton Farmers Market

Goat Yoga at Alton Farmers Market

Birthday Party

Birthday Party

Boobs & Doobs STL 6 - Halloween

Boobs & Doobs STL 6 - Halloween

The Cinderella Escape in St. Louis

The Cinderella Escape in St. Louis

Dementia Friendly Workshop for Faith Communities (St. Louis, Missouri)

Dementia Friendly Workshop for Faith Communities (St. Louis, Missouri)

Puff n Paint Skull and Pumpkin

Puff n Paint Skull and Pumpkin

St Louis Princess Ball

St Louis Princess Ball

Farm. Fresh. Fitness. Friendships.

Farm. Fresh. Fitness. Friendships.

Vetworking STL November 2025

Vetworking STL November 2025

Things to do around O'Fallon

Trends in O'Fallon

1. Events happening today near me

2. Halloween events

3. Singles

4. Job fairs

5. Scramble golf tournaments

6. Crafts fair

7. Car shows

8. Breakfast with santa

9. Speed dating

10. Comedy shows

11. Vendor events

12. Christian singles