Events and Things to do in O'Fallon, IL
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The Roast & Toast of Vocal Spectrum -- 2026 International Convention
Wed, Jul 1, 10:00 PM
St. Louis · Marriott St. Louis Grand (Majestic Ballroom)
The Roast & Toast of Vocal Spectrum -- 2026 International Convention
Wed, Jul 1, 10:00 PM
St. Louis · Marriott St. Louis Grand (Majestic Ballroom)
Althoff Summer Boys Basketball Camp 2026
Tue, May 26, 8:00 AM
Belleville · Althoff Catholic High School
Althoff Summer Boys Basketball Camp 2026
Tue, May 26, 8:00 AM
Belleville · Althoff Catholic High School
Welcoming Spring Yin Yoga + Pranayama with Jill Thompson
Sun, Mar 29, 1:00 PM
Edwardsville · SIUE Visitor Parking (Lot B)
Welcoming Spring Yin Yoga + Pranayama with Jill Thompson
Sun, Mar 29, 1:00 PM
Edwardsville · SIUE Visitor Parking (Lot B)
Radiohead Concert in the Dark w Live Strings + Cacao WAITLIST SHOW
Sat, Jun 6, 7:00 PM
St Louis · Secret Location in St Louis
Radiohead Concert in the Dark w Live Strings + Cacao WAITLIST SHOW
Sat, Jun 6, 7:00 PM
St Louis · Secret Location in St Louis
Althoff Summer Girls Basketball Camp 2026
Mon, Jun 1, 8:00 AM
Belleville · Althoff Catholic High School
Althoff Summer Girls Basketball Camp 2026
Mon, Jun 1, 8:00 AM
Belleville · Althoff Catholic High School
Brews and Bags Craft Beer Tasting and Corn Hole Tournament
Sat, May 16, 2:00 PM
O'Fallon · O'Fallon Community Park / Katy Cavins Community Center
Brews and Bags Craft Beer Tasting and Corn Hole Tournament
Sat, May 16, 2:00 PM
O'Fallon · O'Fallon Community Park / Katy Cavins Community Center
Conflict Management Training Course in Collinsville, IL
Friday at 9:00 AM + 19 more
Collinsville · Regus
Conflict Management Training Course in Collinsville, IL
Friday at 9:00 AM + 19 more
Collinsville · Regus
Project Management Techniques Training Course in Collinsville, IL
Friday at 9:00 AM + 19 more
Collinsville · Regus
Project Management Techniques Training Course in Collinsville, IL
Friday at 9:00 AM + 19 more
Collinsville · Regus
1st Annual Centering Joy in the Black Birthing Experience Mixer
Fri, Apr 10, 5:00 PM
St. Louis · 2801 Locust St suite 101
1st Annual Centering Joy in the Black Birthing Experience Mixer
Fri, Apr 10, 5:00 PM
St. Louis · 2801 Locust St suite 101
Althoff Girls & Boys Summer Volleyball Camp 2026
Tue, Jun 16, 10:00 AM
Belleville · Althoff Catholic High School
Althoff Girls & Boys Summer Volleyball Camp 2026
Tue, Jun 16, 10:00 AM
Belleville · Althoff Catholic High School
Nekrogblikon M&G Ticketless Upgrade - Sauget IL
Tue, Mar 31, 3:30 PM
Sauget · Pop's NightClub & Concert Venue
Nekrogblikon M&G Ticketless Upgrade - Sauget IL
Tue, Mar 31, 3:30 PM
Sauget · Pop's NightClub & Concert Venue
Northern Italy Uncorked: Learn It. Taste It. Love It.
Tue, Mar 31, 6:00 PM
Edwardsville · Sav-On Liquor & Wine Edwardsville
Northern Italy Uncorked: Learn It. Taste It. Love It.
Tue, Mar 31, 6:00 PM
Edwardsville · Sav-On Liquor & Wine Edwardsville
Frequently asked questions about O'Fallon