find Halloween events for every vibe.

Fireworks show events in O'fallon, MO

Just added!
Black Girl Brillance Holiday Pop-Up Shop
Sat, Dec 13, 11:00 AM
Frenchtown · Suds Luxe Soaps and Body Care
Just added!
Black Girl Brillance Holiday Pop-Up Shop
Sat, Dec 13, 11:00 AM
Frenchtown · Suds Luxe Soaps and Body Care
Creatures and Country Music
Thu, Oct 30, 7:00 AM
The Gate District · Lovey's on Lafayette
Creatures and Country Music
Thu, Oct 30, 7:00 AM
The Gate District · Lovey's on Lafayette
Sales end soon
DJ Trivia Thursdays @ The Midwestern Main Street (St. Charles) - 21 & up!
Thursday at 7:00 PM + 60 more
St. Charles · The Midwestern Main Street
Sales end soon
DJ Trivia Thursdays @ The Midwestern Main Street (St. Charles) - 21 & up!
Thursday at 7:00 PM + 60 more
St. Charles · The Midwestern Main Street
Lyrical Therapy Open Mic
Fri, Nov 7, 7:00 PM + 1 more
Old North St. Louis · Urb Arts
Lyrical Therapy Open Mic
Fri, Nov 7, 7:00 PM + 1 more
Old North St. Louis · Urb Arts
Just added!
Silent STL: Last Audiobook Walk of 2025!
Sat, Nov 15, 9:00 AM
Maryland Heights · Creve Coeur Lake Memorial Park
Just added!
Silent STL: Last Audiobook Walk of 2025!
Sat, Nov 15, 9:00 AM
Maryland Heights · Creve Coeur Lake Memorial Park
Upright Citizens Brigade: ASSSSCAT (Late Extended Cut)
Fri, Nov 14, 10:00 PM
Forest Park Southeast · The Improv Shop
Upright Citizens Brigade: ASSSSCAT (Late Extended Cut)
Fri, Nov 14, 10:00 PM
Forest Park Southeast · The Improv Shop
ACTV Studio IRL: Vuori Plaza Frontenac x OTF x Elevate Healing Events
Sat, Oct 25, 8:00 AM
Acme Heights · Vuori
ACTV Studio IRL: Vuori Plaza Frontenac x OTF x Elevate Healing Events
Sat, Oct 25, 8:00 AM
Acme Heights · Vuori
Sales end soon
MWC Presents Tricks, Treats, and Titles
Saturday at 7:00 PM
Illinois · Tri-County Rod and Gun Club
Sales end soon
MWC Presents Tricks, Treats, and Titles
Saturday at 7:00 PM
Illinois · Tri-County Rod and Gun Club
Leveraging AI in Business: A Practical Workshop for Small Business Owners
Wed, Nov 5, 5:30 PM
Downtown · TechArtista Downtown
Leveraging AI in Business: A Practical Workshop for Small Business Owners
Wed, Nov 5, 5:30 PM
Downtown · TechArtista Downtown
Sales end soon
Game Night
Thursday at 7:00 PM
Old North St. Louis · 921 La Beaume Ave
Sales end soon
Game Night
Thursday at 7:00 PM
Old North St. Louis · 921 La Beaume Ave
Spirits & Steaks: A Haunted Evening
Tue, Oct 21, 6:00 PM
Wentzville · Stone Summit Steak & Seafood
Spirits & Steaks: A Haunted Evening
Tue, Oct 21, 6:00 PM
Wentzville · Stone Summit Steak & Seafood
Bougie Bingo at The Vault Luxury Resale
Thu, Nov 6, 5:30 PM
Lake Junction · 2325 S Brentwood Blvd
Bougie Bingo at The Vault Luxury Resale
Thu, Nov 6, 5:30 PM
Lake Junction · 2325 S Brentwood Blvd
Sales end soon
PMP Live Instructor Led Certification Training Bootcamp Cahokia, IL
Saturday at 9:00 AM + 11 more
Bunkum · Cahokia Mounds State Historic Site
Sales end soon
PMP Live Instructor Led Certification Training Bootcamp Cahokia, IL
Saturday at 9:00 AM + 11 more
Bunkum · Cahokia Mounds State Historic Site
Sales end soon
Singo Music Bingo
Thursday at 6:30 PM + 9 more
Wentzville · Friendship Brewing Company - Pitman
Sales end soon
Singo Music Bingo
Thursday at 6:30 PM + 9 more
Wentzville · Friendship Brewing Company - Pitman
Paint Party- Paint Your Own Wide Brim Fedora
Wed, Oct 22, 7:00 PM
Wentzville · Willow’s Locket
Paint Party- Paint Your Own Wide Brim Fedora
Wed, Oct 22, 7:00 PM
Wentzville · Willow’s Locket
C3 Collinsville Community Awards
Wed, Dec 3, 5:00 PM
Meadow Heights · Gateway Convention Center
C3 Collinsville Community Awards
Wed, Dec 3, 5:00 PM
Meadow Heights · Gateway Convention Center
Nearly full
3rd Annual Night of Real Rock Radio Klassics w Dude Abides and Blue Marlin
Sat, Nov 22, 7:00 PM
Meadow Heights · Miners Theater
Nearly full
3rd Annual Night of Real Rock Radio Klassics w Dude Abides and Blue Marlin
Sat, Nov 22, 7:00 PM
Meadow Heights · Miners Theater
Sales end soon
PMP Live Instructor Led Certification Training Bootcamp Crestwood, MO
Saturday at 9:00 AM + 9 more
Crestwood · Crestwood
Sales end soon
PMP Live Instructor Led Certification Training Bootcamp Crestwood, MO
Saturday at 9:00 AM + 9 more
Crestwood · Crestwood
Sales end soon
PMP Live Instructor Led Certification Training Bootcamp Washington, MO
Saturday at 9:00 AM + 9 more
Washington · Washington
Sales end soon
PMP Live Instructor Led Certification Training Bootcamp Washington, MO
Saturday at 9:00 AM + 9 more
Washington · Washington
Bubby's Halloween Brunch
Sun, Oct 26, 11:00 AM
Sloan · 602 Belle St
Bubby's Halloween Brunch
Sun, Oct 26, 11:00 AM
Sloan · 602 Belle St

Trends in O'fallon

Explore more trends

Black Girl Brillance Holiday Pop-Up Shop

Black Girl Brillance Holiday Pop-Up Shop

Creatures and Country Music

Creatures and Country Music

DJ Trivia Thursdays @ The Midwestern Main Street (St. Charles) - 21 & up!

DJ Trivia Thursdays @ The Midwestern Main Street (St. Charles) - 21 & up!

Lyrical Therapy Open Mic

Lyrical Therapy Open Mic

Silent STL: Last Audiobook Walk of 2025!

Silent STL: Last Audiobook Walk of 2025!

Upright Citizens Brigade: ASSSSCAT (Late Extended Cut)

Upright Citizens Brigade: ASSSSCAT (Late Extended Cut)

ACTV Studio IRL: Vuori Plaza Frontenac x OTF x Elevate Healing Events

ACTV Studio IRL: Vuori Plaza Frontenac x OTF x Elevate Healing Events

MWC Presents Tricks, Treats, and Titles

MWC Presents Tricks, Treats, and Titles

Leveraging AI in Business: A Practical Workshop for Small Business Owners

Leveraging AI in Business: A Practical Workshop for Small Business Owners

Game Night

Game Night

Spirits & Steaks: A Haunted Evening

Spirits & Steaks: A Haunted Evening

Bougie Bingo at The Vault Luxury Resale

Bougie Bingo at The Vault Luxury Resale

PMP Live Instructor Led Certification Training Bootcamp Cahokia, IL

PMP Live Instructor Led Certification Training Bootcamp Cahokia, IL

Singo Music Bingo

Singo Music Bingo

Paint Party- Paint Your Own Wide Brim Fedora

Paint Party- Paint Your Own Wide Brim Fedora

C3 Collinsville Community Awards

C3 Collinsville Community Awards

3rd Annual Night of Real Rock Radio Klassics w Dude Abides and Blue Marlin

3rd Annual Night of Real Rock Radio Klassics w Dude Abides and Blue Marlin

PMP Live Instructor Led Certification Training Bootcamp Crestwood, MO

PMP Live Instructor Led Certification Training Bootcamp Crestwood, MO

PMP Live Instructor Led Certification Training Bootcamp Washington, MO

PMP Live Instructor Led Certification Training Bootcamp Washington, MO

Bubby's Halloween Brunch

Bubby's Halloween Brunch

Things to do around O'fallon

Trends in O'fallon

1. Events happening today near me

2. Trunk or treat

3. Car shows

4. Crafts fair

5. October

6. Scramble golf tournaments

7. Halloween party

8. Job fairs

9. Kids

10. Puppy yoga

11. Puff and paint

12. Music bingo