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Events and Things to do in O'Fallon, IL

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Almost full
Intro to Milk Steaming- March 18, 2026
Wednesday at 1:00 PM
St. Louis · 1600 S 39th St
Almost full
Intro to Milk Steaming- March 18, 2026
Wednesday at 1:00 PM
St. Louis · 1600 S 39th St
Books By The Arch
Sat, Oct 17, 11:00 AM
St. Louis · Hyatt Regency St. Louis at The Arch
Books By The Arch
Sat, Oct 17, 11:00 AM
St. Louis · Hyatt Regency St. Louis at The Arch
Sarah Ruth Alexander / Coppice - Saturday, March 28th at The Luminary
Sat, Mar 28, 8:00 PM
St. Louis · The Luminary
Sarah Ruth Alexander / Coppice - Saturday, March 28th at The Luminary
Sat, Mar 28, 8:00 PM
St. Louis · The Luminary
Sales end soon
Executive Presentation Skills for Keynotes – 1 Day Training in St. Louis
Fri, Mar 20, 9:00 AM
St. Louis · Regus - St. Louis ,MO
Sales end soon
Executive Presentation Skills for Keynotes – 1 Day Training in St. Louis
Fri, Mar 20, 9:00 AM
St. Louis · Regus - St. Louis ,MO
Boost Teen Self-Esteem – 1 Day Workshop on Confidence Skills in St. Louis
Thursday at 9:00 AM
St. Louis · Regus St. Louis, MO
Boost Teen Self-Esteem – 1 Day Workshop on Confidence Skills in St. Louis
Thursday at 9:00 AM
St. Louis · Regus St. Louis, MO
(314 Day) The Saints And Palace Reunion
Today at 9:00 PM
St. Louis · Treasures
(314 Day) The Saints And Palace Reunion
Today at 9:00 PM
St. Louis · Treasures
WTS St. Louis Scholarship and Awards Gala
Thu, Apr 16, 6:00 PM
St. Louis · SqWires Restaurant & Market
WTS St. Louis Scholarship and Awards Gala
Thu, Apr 16, 6:00 PM
St. Louis · SqWires Restaurant & Market
Chloe Liese w/ B.K. Borison | Happy Ending
Tue, Apr 14, 7:00 PM
St. Louis · 18Rails | THE venue @ City Foundry STL
Chloe Liese w/ B.K. Borison | Happy Ending
Tue, Apr 14, 7:00 PM
St. Louis · 18Rails | THE venue @ City Foundry STL
AMERICAN VINTAGE FASHION SHOW - THE 90'S
Sat, Apr 11, 7:00 PM
St. Louis · Red Flag
AMERICAN VINTAGE FASHION SHOW - THE 90'S
Sat, Apr 11, 7:00 PM
St. Louis · Red Flag
World Peace Game
Sat, Mar 28, 10:00 AM
Edwardsville · SIUE Visitor Parking (Lot B)
World Peace Game
Sat, Mar 28, 10:00 AM
Edwardsville · SIUE Visitor Parking (Lot B)
EQUINOX 3.21 — The Resonance Gathering in the Fuller Dome
Sat, Mar 21, 3:00 PM
Edwardsville · SIUE Visitor Parking (Lot B)
EQUINOX 3.21 — The Resonance Gathering in the Fuller Dome
Sat, Mar 21, 3:00 PM
Edwardsville · SIUE Visitor Parking (Lot B)
Next Stop Comedy at EXO Lounge! - Edwardsville, IL
Fri, Mar 27, 8:00 PM
Edwardsville · EXO Nail Bar
Next Stop Comedy at EXO Lounge! - Edwardsville, IL
Fri, Mar 27, 8:00 PM
Edwardsville · EXO Nail Bar
Big Ballers: Dinner with Entrepreneurs | St. Louis
Sun, Mar 29, 7:00 PM + 18 more
St. Louis · Restaurant of the Week
Big Ballers: Dinner with Entrepreneurs | St. Louis
Sun, Mar 29, 7:00 PM + 18 more
St. Louis · Restaurant of the Week
Garden-Based Learning Integration at Your School or Youth Program
Sat, Mar 28, 11:00 AM
St. Louis · Bell Community Garden
Garden-Based Learning Integration at Your School or Youth Program
Sat, Mar 28, 11:00 AM
St. Louis · Bell Community Garden
WrestleBreed at SICW FanFest 4
Sat, May 9, 10:00 AM
Fairview Heights · Radisson Hotel Fairview Heights - St. Louis
WrestleBreed at SICW FanFest 4
Sat, May 9, 10:00 AM
Fairview Heights · Radisson Hotel Fairview Heights - St. Louis
St. Louis InfraGard Cyber Camp
Tue, Jun 2, 8:00 AM
St. Louis · University of Health Sciences and Pharmacy in St. Louis
St. Louis InfraGard Cyber Camp
Tue, Jun 2, 8:00 AM
St. Louis · University of Health Sciences and Pharmacy in St. Louis
Paul Gilbert VIP Experience // St Louis, MO April 24
Fri, Apr 24, 4:00 PM
St. Louis · City Winery St. Louis
Paul Gilbert VIP Experience // St Louis, MO April 24
Fri, Apr 24, 4:00 PM
St. Louis · City Winery St. Louis
Sales end soon
Negotiation Skills - Professional 1 Day Workshop | St. Louis, MO
Fri, Mar 20, 9:00 AM + 4 more
St. Louis · For venue details reach us at info@learnerring.com
Sales end soon
Negotiation Skills - Professional 1 Day Workshop | St. Louis, MO
Fri, Mar 20, 9:00 AM + 4 more
St. Louis · For venue details reach us at info@learnerring.com
Intro to Espresso – March 25, 2026
Wed, Mar 25, 1:00 PM
St. Louis · 1600 S 39th St
Intro to Espresso – March 25, 2026
Wed, Mar 25, 1:00 PM
St. Louis · 1600 S 39th St
Sales end soon
Performance Management 1 Day Workshop | St. Louis, MO
Fri, Mar 20, 9:00 AM + 4 more
St. Louis · For venue details reach us at info@learnerring.com
Sales end soon
Performance Management 1 Day Workshop | St. Louis, MO
Fri, Mar 20, 9:00 AM + 4 more
St. Louis · For venue details reach us at info@learnerring.com

Trends in O'Fallon

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Frequently asked questions about O'Fallon

What are the best events to attend?

According to Eventbrite, the best events are:

Books By The Arch

Sarah Ruth Alexander / Coppice - Saturday, March 28th at The Luminary

WTS St. Louis Scholarship and Awards Gala

Chloe Liese w/ B.K. Borison | Happy Ending

Which events are currently trending in O'Fallon?

The trending searches this month in O'Fallon are:

events happening today near me

scramble golf tournaments

Which events are coming up?

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

(314 Day) The Saints And Palace Reunion

Intro to Milk Steaming- March 18, 2026

Boost Teen Self-Esteem – 1 Day Workshop on Confidence Skills in St. Louis

Executive Presentation Skills for Keynotes – 1 Day Training in St. Louis