Events and Things to do in O'Fallon, IL
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SATURDAY DAY PASS - 2026 International Convention
Sat, Jul 4, 9:00 AM
St. Louis · The Dome at America's Center
SATURDAY DAY PASS - 2026 International Convention
Sat, Jul 4, 9:00 AM
St. Louis · The Dome at America's Center
World Harmony Showcase 2026
Thu, Jul 2, 1:00 PM
St. Louis · Marriott St. Louis Grand - Majestic Ballroom
World Harmony Showcase 2026
Thu, Jul 2, 1:00 PM
St. Louis · Marriott St. Louis Grand - Majestic Ballroom
Sip N Paint Night @ Social House Thurs. 6/11
Thu, Jun 11, 6:00 PM
St. Louis · Social Bar & Grill Soulard
Sip N Paint Night @ Social House Thurs. 6/11
Thu, Jun 11, 6:00 PM
St. Louis · Social Bar & Grill Soulard
GRIT Business Academy Award Ceremony & Summer Banquet
Fri, Jun 26, 5:00 PM
East St. Louis · Sr Thea Bowman Catholic School
GRIT Business Academy Award Ceremony & Summer Banquet
Fri, Jun 26, 5:00 PM
East St. Louis · Sr Thea Bowman Catholic School
Project Management Techniques Training Course in Collinsville, IL
Fri, Jun 26, 9:00 AM + 13 more
Collinsville · Regus
Project Management Techniques Training Course in Collinsville, IL
Fri, Jun 26, 9:00 AM + 13 more
Collinsville · Regus
Project Management Techniques Training in O'Fallon, IL
Fri, Jun 26, 9:00 AM + 13 more
O'Fallon · Regus
Project Management Techniques Training in O'Fallon, IL
Fri, Jun 26, 9:00 AM + 13 more
O'Fallon · Regus
4th Annual Night of Real Rock Radio Klassics w Dude Abides and Blue Marlin
Sat, Nov 21, 7:00 PM
Collinsville · Miners Theater
4th Annual Night of Real Rock Radio Klassics w Dude Abides and Blue Marlin
Sat, Nov 21, 7:00 PM
Collinsville · Miners Theater
Radiohead Concert in the Dark w Live Strings + Cacao WAITLIST SHOW
Thu, Oct 1, 7:00 PM
St Louis · Secret Location in St Louis
Radiohead Concert in the Dark w Live Strings + Cacao WAITLIST SHOW
Thu, Oct 1, 7:00 PM
St Louis · Secret Location in St Louis
Battle of the Sexes: Unity in Relationships, PT 1.
Sunday at 4:00 PM
St. Louis · Artistt Image Consulting Barber & Image Studio
Battle of the Sexes: Unity in Relationships, PT 1.
Sunday at 4:00 PM
St. Louis · Artistt Image Consulting Barber & Image Studio
Restaurant of the Week: Belleville | Small Town Edition
Sun, Jun 21, 7:00 PM + 6 more
Belleville · Restaurant of the Week
Restaurant of the Week: Belleville | Small Town Edition
Sun, Jun 21, 7:00 PM + 6 more
Belleville · Restaurant of the Week
All Things Elevated: Celebrating A Year of Elevation
Sat, Jul 25, 11:00 AM
Sauget · 1801 Camp Jackson Rd
All Things Elevated: Celebrating A Year of Elevation
Sat, Jul 25, 11:00 AM
Sauget · 1801 Camp Jackson Rd
Kanpai Nights: A Sake Tasting Experience
Tue, Jun 30, 6:00 PM
Edwardsville · Sav-On Liquor & Wine Edwardsville
Kanpai Nights: A Sake Tasting Experience
Tue, Jun 30, 6:00 PM
Edwardsville · Sav-On Liquor & Wine Edwardsville
Frequently asked questions about O'Fallon