Discover Downtown O'fallon Illinois Events & Activities in O'fallon, IL

A Night of Magic
Fri, Sep 5, 6:00 PM
Ballwin Events Center & Golf Course
A Night of Magic
Fri, Sep 5, 6:00 PM
Ballwin Events Center & Golf Course
The Friday Group Weekly Networking
Friday at 9:00 AM + 40 more
Goodwood Brewing & Spirits
The Friday Group Weekly Networking
Friday at 9:00 AM + 40 more
Goodwood Brewing & Spirits
Startup Intro to VC: Connect with Investors in St. Louis and Beyond
Sat, Jul 26, 7:00 PM + 42 more
St. Louis
Startup Intro to VC: Connect with Investors in St. Louis and Beyond
Sat, Jul 26, 7:00 PM + 42 more
St. Louis
St. Louis Fool Us Magician: Free First Friday Magic Show
Fri, Aug 1, 8:30 PM + 4 more
Luvwoo Bar
St. Louis Fool Us Magician: Free First Friday Magic Show
Fri, Aug 1, 8:30 PM + 4 more
Luvwoo Bar
Trivia Night at Touchdown Sports Bar
Thursday at 7:00 PM + 31 more
Touchdown Sports Bar and Grill
Trivia Night at Touchdown Sports Bar
Thursday at 7:00 PM + 31 more
Touchdown Sports Bar and Grill
Diamond Dance Mini-Match Holiday Starball
Sat, Dec 6, 12:00 PM
Dance Pizazz
Diamond Dance Mini-Match Holiday Starball
Sat, Dec 6, 12:00 PM
Dance Pizazz
St. Luke's Make Peace with Food: Basics of Mindful Eating
Tue, Jul 29, 6:30 PM
St Luke's - WingHaven Medical Building
St. Luke's Make Peace with Food: Basics of Mindful Eating
Tue, Jul 29, 6:30 PM
St Luke's - WingHaven Medical Building
Hog & Whiskey Field Festival | French Village MO
Sat, Aug 2, 12:00 PM
Tiny Houses of French Village
Hog & Whiskey Field Festival | French Village MO
Sat, Aug 2, 12:00 PM
Tiny Houses of French Village
Midget Mayhem Wrestling Rips Through the Ring! Alton IL 21+
Tue, Oct 21, 8:00 PM
Heaterz
Midget Mayhem Wrestling Rips Through the Ring! Alton IL 21+
Tue, Oct 21, 8:00 PM
Heaterz
Look Out Below: Understanding and Treating Pelvic Health Issues
Wed, Nov 5, 6:00 PM
5551 Winghaven Blvd
Look Out Below: Understanding and Treating Pelvic Health Issues
Wed, Nov 5, 6:00 PM
5551 Winghaven Blvd
Alton, IL - Little Mania Mini Wrestling @ Heaterz Sports Tap
Tue, Oct 21, 8:00 PM
3812 College Ave
Alton, IL - Little Mania Mini Wrestling @ Heaterz Sports Tap
Tue, Oct 21, 8:00 PM
3812 College Ave
Chester, IL - Little Mania Mini Wrestling @VFW
Sun, Sep 28, 5:00 PM
939 State St
Chester, IL - Little Mania Mini Wrestling @VFW
Sun, Sep 28, 5:00 PM
939 State St
YouStyle U - Chesterfield, MO
Tue, Sep 23, 11:30 AM
Firefly Grill STL
YouStyle U - Chesterfield, MO
Tue, Sep 23, 11:30 AM
Firefly Grill STL
Summerfest 2025
Sat, Jul 26, 11:00 AM
Augusta Winery
Summerfest 2025
Sat, Jul 26, 11:00 AM
Augusta Winery
"The Rocky Horror Picture Show" w/Live Shadowcast
Friday at 10:00 PM
The Varsity Center
"The Rocky Horror Picture Show" w/Live Shadowcast
Friday at 10:00 PM
The Varsity Center
Live Music with Dawson Hollow
Sun, Oct 19, 1:00 PM
Mount Pleasant Estates
Live Music with Dawson Hollow
Sun, Oct 19, 1:00 PM
Mount Pleasant Estates
5 point Tea -Mariam Chapter 17
Sat, Aug 9, 2:00 PM
Davis-McCann Center
5 point Tea -Mariam Chapter 17
Sat, Aug 9, 2:00 PM
Davis-McCann Center
Illinois State Police - Sex Offender Registration and Notification Act
Tue, Aug 19, 9:00 AM
Illinois State Police Academy
Illinois State Police - Sex Offender Registration and Notification Act
Tue, Aug 19, 9:00 AM
Illinois State Police Academy

A Night of Magic

A Night of Magic

The Friday Group Weekly Networking

The Friday Group Weekly Networking

Startup Intro to VC: Connect with Investors in St. Louis and Beyond

Startup Intro to VC: Connect with Investors in St. Louis and Beyond

St. Louis Fool Us Magician: Free First Friday Magic Show

St. Louis Fool Us Magician: Free First Friday Magic Show

Trivia Night at Touchdown Sports Bar

Trivia Night at Touchdown Sports Bar

Diamond Dance Mini-Match Holiday Starball

Diamond Dance Mini-Match Holiday Starball

St. Luke's Make Peace with Food: Basics of Mindful Eating

St. Luke's Make Peace with Food: Basics of Mindful Eating

Hog & Whiskey Field Festival | French Village MO

Hog & Whiskey Field Festival | French Village MO

Midget Mayhem Wrestling Rips Through the Ring! Alton IL 21+

Midget Mayhem Wrestling Rips Through the Ring! Alton IL 21+

Look Out Below: Understanding and Treating Pelvic Health Issues

Look Out Below: Understanding and Treating Pelvic Health Issues

Alton, IL - Little Mania Mini Wrestling @ Heaterz Sports Tap

Alton, IL - Little Mania Mini Wrestling @ Heaterz Sports Tap

Chester, IL - Little Mania Mini Wrestling @VFW

Chester, IL - Little Mania Mini Wrestling @VFW

YouStyle U - Chesterfield, MO

YouStyle U - Chesterfield, MO

Summerfest 2025

Summerfest 2025

"The Rocky Horror Picture Show" w/Live Shadowcast

"The Rocky Horror Picture Show" w/Live Shadowcast

Live Music with Dawson Hollow

Live Music with Dawson Hollow

5 point Tea -Mariam Chapter 17

5 point Tea -Mariam Chapter 17

Illinois State Police - Sex Offender Registration and Notification Act

Illinois State Police - Sex Offender Registration and Notification Act

Things to do around O'fallon

Trends in O'fallon

1. Scramble golf tournaments

2. Events happening today near me

3. Car shows

4. Singles

5. July 4th

6. Job fairs

7. Trivia

8. Soundbath

9. Vendor events ofallon il

10. Vendor events

11. Kids events

12. Setting of fireworks