Events this week in O'Fallon, IL

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2025 HTEC Annual Conference at Southwest Illinois College
Tomorrow at 8:00 AM
Southwest Illinois College Belleville Campus
2025 HTEC Annual Conference at Southwest Illinois College
Tomorrow at 8:00 AM
Southwest Illinois College Belleville Campus
Sales end soon
Thy Kingdom Come Worship Arts Conference
Friday at 5:00 PM
Radisson Hotel Fairview Heights - St. Louis
Sales end soon
Thy Kingdom Come Worship Arts Conference
Friday at 5:00 PM
Radisson Hotel Fairview Heights - St. Louis
Sales end soon
Althoff Football Summer Camp
Althoff Catholic High School
Sales end soon
Althoff Football Summer Camp
Althoff Catholic High School
Sales end soon
Racing Day 7/22/25 Grandstand Boxes & Tables
Tuesday at 11:00 AM
Fairmount Park Casino & Racing
Sales end soon
Racing Day 7/22/25 Grandstand Boxes & Tables
Tuesday at 11:00 AM
Fairmount Park Casino & Racing
Sales end soon
Shake N' Stir DIY Cocktail Night at Bella Milano O'Fallon
Thursday at 6:00 PM
Bella Milano O'Fallon
Sales end soon
Shake N' Stir DIY Cocktail Night at Bella Milano O'Fallon
Thursday at 6:00 PM
Bella Milano O'Fallon
Nearly full
GOOD VIBES ONLY ROOFTOP PARTY
Sat, Jul 26, 9:00 PM
Hotel Saint Louis, Autograph Collection
Nearly full
GOOD VIBES ONLY ROOFTOP PARTY
Sat, Jul 26, 9:00 PM
Hotel Saint Louis, Autograph Collection
Selling quickly
Hard Candy St Louis with Daya Betty, Aurora Gozmic & Grey Matter
Tuesday at 7:00 PM
The Crack Fox
Selling quickly
Hard Candy St Louis with Daya Betty, Aurora Gozmic & Grey Matter
Tuesday at 7:00 PM
The Crack Fox
Goat Yoga @ New Baden Farmers Market
Saturday at 9:00 AM
Veterans Memorial Parkway
Goat Yoga @ New Baden Farmers Market
Saturday at 9:00 AM
Veterans Memorial Parkway
Selling quickly
Soulful Sunday: Legends Edition - Quiet Storm: The Music of Smokey Robinson
Today at 5:30 PM
National Blues Museum
Selling quickly
Soulful Sunday: Legends Edition - Quiet Storm: The Music of Smokey Robinson
Today at 5:30 PM
National Blues Museum
Sales end soon
Art of St. Louis
Friday at 5:00 PM
701 N 1st St
Sales end soon
Art of St. Louis
Friday at 5:00 PM
701 N 1st St
Fast Track Childbirth Seminar
Saturday at 9:00 AM
Anderson Hospital
Fast Track Childbirth Seminar
Saturday at 9:00 AM
Anderson Hospital
Sales end soon
Restoring Two Art Deco Terra Cotta Masterpieces
Wednesday at 7:00 PM
National Building Arts Center
Sales end soon
Restoring Two Art Deco Terra Cotta Masterpieces
Wednesday at 7:00 PM
National Building Arts Center
GRILLZ FEST
Today at 4:00 PM
Live! by Loews - St. Louis, Missouri
GRILLZ FEST
Today at 4:00 PM
Live! by Loews - St. Louis, Missouri
Nearly full
Coffee Talk at 21: Art + Community Development
Wednesday at 8:00 AM
21c Museum Hotel St Louis
Nearly full
Coffee Talk at 21: Art + Community Development
Wednesday at 8:00 AM
21c Museum Hotel St Louis
INTERNATIONALTAKEOVER ROOFTOP POOL PARTY
Today at 3:00 PM
Hotel Saint Louis, Autograph Collection
INTERNATIONALTAKEOVER ROOFTOP POOL PARTY
Today at 3:00 PM
Hotel Saint Louis, Autograph Collection
Paranormal Investigation of the Mascoutah Heritage Museum
Sat, Jul 26, 8:00 PM
Mascoutah Heritage Museum
Paranormal Investigation of the Mascoutah Heritage Museum
Sat, Jul 26, 8:00 PM
Mascoutah Heritage Museum
Sales end soon
Hard Candy St Louis with Aurora Gozmic & Grey Matter
Tuesday at 7:00 PM
The Crack Fox
Sales end soon
Hard Candy St Louis with Aurora Gozmic & Grey Matter
Tuesday at 7:00 PM
The Crack Fox
Sales end soon
PMP Live Instructor Led Certification Training Bootcamp Cahokia, IL
Tuesday at 9:00 AM
Cahokia Mounds State Historic Site
Sales end soon
PMP Live Instructor Led Certification Training Bootcamp Cahokia, IL
Tuesday at 9:00 AM
Cahokia Mounds State Historic Site
Sales end soon
CPT (Cognitive Processing Therapy) for PTSD in Serious Mental Illness
Thursday at 8:30 AM
Illume: The Behavioral Health Center of Excellence
Sales end soon
CPT (Cognitive Processing Therapy) for PTSD in Serious Mental Illness
Thursday at 8:30 AM
Illume: The Behavioral Health Center of Excellence

Trends in O'Fallon

Explore more trends

Frequently asked questions about O'Fallon

What are the best events to attend this week?

According to Eventbrite, the best events this week are:

Thy Kingdom Come Worship Arts Conference

Althoff Football Summer Camp

Racing Day 7/22/25 Grandstand Boxes & Tables

Shake N' Stir DIY Cocktail Night at Bella Milano O'Fallon

Which events are currently trending in O'Fallon?

The trending searches this month in O'Fallon are:

scramble golf tournaments

events happening today near me

car shows

singles

Which events are coming up?

Discover the best events happening soon – you don't want to miss them:

INTERNATIONALTAKEOVER ROOFTOP POOL PARTY

GRILLZ FEST

Soulful Sunday: Legends Edition - Quiet Storm: The Music of Smokey Robinson

2025 HTEC Annual Conference at Southwest Illinois College

2025 HTEC Annual Conference at Southwest Illinois College

2025 HTEC Annual Conference at Southwest Illinois College

Thy Kingdom Come Worship Arts Conference

Thy Kingdom Come Worship Arts Conference

Althoff Football Summer Camp

Althoff Football Summer Camp

Racing Day 7/22/25 Grandstand Boxes & Tables

Racing Day 7/22/25 Grandstand Boxes & Tables

Shake N' Stir DIY Cocktail Night at Bella Milano O'Fallon

Shake N' Stir DIY Cocktail Night at Bella Milano O'Fallon

GOOD VIBES ONLY ROOFTOP PARTY

GOOD VIBES ONLY ROOFTOP PARTY

Hard Candy St Louis with Daya Betty, Aurora Gozmic & Grey Matter

Hard Candy St Louis with Daya Betty, Aurora Gozmic & Grey Matter

Goat Yoga @ New Baden Farmers Market

Goat Yoga @ New Baden Farmers Market

Soulful Sunday: Legends Edition - Quiet Storm: The Music of Smokey Robinson

Soulful Sunday: Legends Edition - Quiet Storm: The Music of Smokey Robinson

Art of St. Louis

Art of St. Louis

Fast Track Childbirth Seminar

Fast Track Childbirth Seminar

Restoring Two Art Deco Terra Cotta Masterpieces

Restoring Two Art Deco Terra Cotta Masterpieces

GRILLZ FEST

GRILLZ FEST

Coffee Talk at 21: Art + Community Development

Coffee Talk at 21: Art + Community Development

INTERNATIONALTAKEOVER ROOFTOP POOL PARTY

INTERNATIONALTAKEOVER ROOFTOP POOL PARTY

Paranormal Investigation of the Mascoutah Heritage Museum

Paranormal Investigation of the Mascoutah Heritage Museum

Hard Candy St Louis with Aurora Gozmic & Grey Matter

Hard Candy St Louis with Aurora Gozmic & Grey Matter

PMP Live Instructor Led Certification Training Bootcamp Cahokia, IL

PMP Live Instructor Led Certification Training Bootcamp Cahokia, IL

CPT (Cognitive Processing Therapy) for PTSD in Serious Mental Illness

CPT (Cognitive Processing Therapy) for PTSD in Serious Mental Illness

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. Kids events

9. Vendor events ofallon il

10. Soundbath

11. Vendor events

12. Setting of fireworks