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Events and Things to do in O'Fallon, IL

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Dancing in the Light
Fri, Apr 10, 7:00 PM
St. Louis · Missouri Baptist University
Dancing in the Light
Fri, Apr 10, 7:00 PM
St. Louis · Missouri Baptist University
DIY Stickers!
Saturday at 10:30 AM
Alton · 200 N Center Dr
DIY Stickers!
Saturday at 10:30 AM
Alton · 200 N Center Dr
Intro to Procreate: From Screen to Sticker!
Wed, Mar 25, 6:00 PM
Alton · 200 N Center Dr
Intro to Procreate: From Screen to Sticker!
Wed, Mar 25, 6:00 PM
Alton · 200 N Center Dr
Botanical ATC Night
Sat, Mar 28, 4:00 PM
Alton · 200 N Center Dr
Botanical ATC Night
Sat, Mar 28, 4:00 PM
Alton · 200 N Center Dr
Arch Rival Roller Derby Local Season Games
Saturday at 5:30 PM
Ballwin · Midwest Sport Hockey
Arch Rival Roller Derby Local Season Games
Saturday at 5:30 PM
Ballwin · Midwest Sport Hockey
St. Louis MO Adult, Child & Infant Cpr and AED
Friday at 6:00 PM
Bridgeton · 3394 McKelvey Rd
St. Louis MO Adult, Child & Infant Cpr and AED
Friday at 6:00 PM
Bridgeton · 3394 McKelvey Rd
St. Louis MO Adult, Child & Infant CPR & AED & First Aid Class
Friday at 6:00 PM
Bridgeton · 3394 McKelvey Rd
St. Louis MO Adult, Child & Infant CPR & AED & First Aid Class
Friday at 6:00 PM
Bridgeton · 3394 McKelvey Rd
American Heart Association St. Louis MO BLS Healthcare Provider Cpr
Wed, Mar 25, 6:00 PM
Bridgeton · 3394 McKelvey Rd
American Heart Association St. Louis MO BLS Healthcare Provider Cpr
Wed, Mar 25, 6:00 PM
Bridgeton · 3394 McKelvey Rd
Andrew McCarthy | Who Needs Friends
Fri, Apr 3, 7:00 PM
Kirkwood · Keating Center for the Performing Arts
Andrew McCarthy | Who Needs Friends
Fri, Apr 3, 7:00 PM
Kirkwood · Keating Center for the Performing Arts
Author Event - Joe Posnanski and Michael Schur, "Big Fan"
St. Louis · St. Louis County Library - Clark Family Branch
Author Event - Joe Posnanski and Michael Schur, "Big Fan"
St. Louis · St. Louis County Library - Clark Family Branch
Make your own Punch Needle Mug Rug
Thu, Apr 2, 6:00 PM
Alton · 200 N Center Dr
Make your own Punch Needle Mug Rug
Thu, Apr 2, 6:00 PM
Alton · 200 N Center Dr
Jeffco Country Show
Sat, Apr 4, 6:00 PM
Arnold · Meramec Arnold Eagles
Jeffco Country Show
Sat, Apr 4, 6:00 PM
Arnold · Meramec Arnold Eagles
Theology Girls Live
Fri, Apr 10, 7:00 PM
Manchester · The Journey West County
Theology Girls Live
Fri, Apr 10, 7:00 PM
Manchester · The Journey West County
St Louis Horror Con
Sat, Jul 11, 10:00 AM
Manchester · Greensfelder Recreation Complex
St Louis Horror Con
Sat, Jul 11, 10:00 AM
Manchester · Greensfelder Recreation Complex
A PRE FATHERS DAY HOLIDAY JAM FEAT JUSTIN B FUNK AND THE FUNK EXPLOSION
Sat, Jun 20, 5:00 PM
Saint Ann · Acapulco Restaurant
A PRE FATHERS DAY HOLIDAY JAM FEAT JUSTIN B FUNK AND THE FUNK EXPLOSION
Sat, Jun 20, 5:00 PM
Saint Ann · Acapulco Restaurant
Sales end soon
Self-Care City Scavenger Hunt: Based on Hot Habits Series - Florissant Area
Thursday at 1:00 PM + 164 more
Florissant · *Recommended scavenger starting point or other city spot of your choice! (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)
Sales end soon
Self-Care City Scavenger Hunt: Based on Hot Habits Series - Florissant Area
Thursday at 1:00 PM + 164 more
Florissant · *Recommended scavenger starting point or other city spot of your choice! (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)
STL Mystic Fair ~ April 2026
Fri, Apr 24, 3:00 PM
Bridgeton · Machinists Hall Inc
STL Mystic Fair ~ April 2026
Fri, Apr 24, 3:00 PM
Bridgeton · Machinists Hall Inc
Roseland w/ Ethan Carl - Presented by Code One Productions
Sat, May 2, 8:00 PM
Arnold · 21 Rock
Roseland w/ Ethan Carl - Presented by Code One Productions
Sat, May 2, 8:00 PM
Arnold · 21 Rock
TWCSTL DOP Mother-Daughter Black Tie Gala: A Legacy of Elegance
Sat, Oct 24, 3:00 PM
Bridgeton · 11726 St Charles Rock Rd
TWCSTL DOP Mother-Daughter Black Tie Gala: A Legacy of Elegance
Sat, Oct 24, 3:00 PM
Bridgeton · 11726 St Charles Rock Rd
Almost full
The Car Mom Auto Show VIP Night
Fri, Jun 12, 6:00 PM
Manchester · Queeny Park Rink
Almost full
The Car Mom Auto Show VIP Night
Fri, Jun 12, 6:00 PM
Manchester · Queeny Park Rink

Trends in O'Fallon

Explore more trends

Explore more trends

Frequently asked questions about O'Fallon

What are the best events to attend?

According to Eventbrite, the best events are:

Dancing in the Light

Intro to Procreate: From Screen to Sticker!

Botanical ATC Night

Arch Rival Roller Derby Local Season Games

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:

Self-Care City Scavenger Hunt: Based on Hot Habits Series - Florissant Area

St. Louis MO Adult, Child & Infant Cpr and AED

St. Louis MO Adult, Child & Infant CPR & AED & First Aid Class