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Events and Things to do in O'Fallon, IL

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2026 Paws Care Annual Trivia Night & Silent Auction
Sat, Apr 25, 5:30 PM
Litchfield · Litchfield Community Center
2026 Paws Care Annual Trivia Night & Silent Auction
Sat, Apr 25, 5:30 PM
Litchfield · Litchfield Community Center
Music Art Love's Variety Show at The Orris
Sat, Mar 28, 8:00 PM
Ste. Genevieve · The Orris
Music Art Love's Variety Show at The Orris
Sat, Mar 28, 8:00 PM
Ste. Genevieve · The Orris
Mixtape Mahjong: Mahj 101 at Boutique Crush Mid Rivers Mall
Wed, Mar 25, 5:30 PM
St. Peters · Boutique Crush
Mixtape Mahjong: Mahj 101 at Boutique Crush Mid Rivers Mall
Wed, Mar 25, 5:30 PM
St. Peters · Boutique Crush
Mixtape Mahjong: Mahj 102 at Boutique Crush at Mid Rivers Mall
Wed, Apr 1, 5:30 PM
St. Peters · Boutique Crush
Mixtape Mahjong: Mahj 102 at Boutique Crush at Mid Rivers Mall
Wed, Apr 1, 5:30 PM
St. Peters · Boutique Crush
Mixtape Mahjong: Guided Play at Boutique Crush at Mid Rivers Mall
Wed, Apr 8, 5:30 PM
St. Peters · Boutique Crush
Mixtape Mahjong: Guided Play at Boutique Crush at Mid Rivers Mall
Wed, Apr 8, 5:30 PM
St. Peters · Boutique Crush
Second Annual Just GLO Up Conference
Fri, May 15, 8:00 AM
St. Peters · Old Hickory Golf Club
Second Annual Just GLO Up Conference
Fri, May 15, 8:00 AM
St. Peters · Old Hickory Golf Club
Just added
BOLLY X TOLLY - GLOW PARTY
Sat, Mar 28, 10:00 AM
St. Peters · Kush Hookah Lounge and Bar
Just added
BOLLY X TOLLY - GLOW PARTY
Sat, Mar 28, 10:00 AM
St. Peters · Kush Hookah Lounge and Bar
Sales end soon
Emo Night LIVE w/ All American Throwbacks @ Brewskeez Smokehouse & Music
Tomorrow at 8:00 PM
O'Fallon · Brewskeez Smokehouse & Music
Sales end soon
Emo Night LIVE w/ All American Throwbacks @ Brewskeez Smokehouse & Music
Tomorrow at 8:00 PM
O'Fallon · Brewskeez Smokehouse & Music
Illinois State Crime Stoppers Association Annual Training Conference
Litchfield · Holiday Inn Express & Suites Litchfield West by IHG
Illinois State Crime Stoppers Association Annual Training Conference
Litchfield · Holiday Inn Express & Suites Litchfield West by IHG
Baby Goat Yoga @ Pere Marquette Lodge
Sun, May 3, 2:00 PM
Grafton · Pere Marquette Lodge
Baby Goat Yoga @ Pere Marquette Lodge
Sun, May 3, 2:00 PM
Grafton · Pere Marquette Lodge
Yoga, Mindfulness, Meditation, and Sound Camp for Kids June 2-4 2026
Tue, Jun 2, 8:00 AM + 2 more
Weldon Spring · 515 Huber Park Ct
Yoga, Mindfulness, Meditation, and Sound Camp for Kids June 2-4 2026
Tue, Jun 2, 8:00 AM + 2 more
Weldon Spring · 515 Huber Park Ct
Martial Arts EmPOWERment Camp for Kids at Lyndell Institute June 16-18 2026
Tue, Jun 16, 8:00 AM + 2 more
Weldon Spring · 515 Huber Park Ct
Martial Arts EmPOWERment Camp for Kids at Lyndell Institute June 16-18 2026
Tue, Jun 16, 8:00 AM + 2 more
Weldon Spring · 515 Huber Park Ct
Self-Defense Camp for Kids at Lyndell Institute June 30-July 2 2026
Tue, Jun 30, 8:00 AM + 2 more
Weldon Spring · 515 Huber Park Ct
Self-Defense Camp for Kids at Lyndell Institute June 30-July 2 2026
Tue, Jun 30, 8:00 AM + 2 more
Weldon Spring · 515 Huber Park Ct
The Tipsy Bunny- Brunch & Hunt is Back!!
Sat, Apr 4, 11:00 AM
Cottleville · Public School House
The Tipsy Bunny- Brunch & Hunt is Back!!
Sat, Apr 4, 11:00 AM
Cottleville · Public School House
Martial Arts FUN Camp for Kids at Lyndell Institute July 14-16 2026
Tue, Jul 14, 8:00 AM + 2 more
Weldon Spring · 515 Huber Park Ct
Martial Arts FUN Camp for Kids at Lyndell Institute July 14-16 2026
Tue, Jul 14, 8:00 AM + 2 more
Weldon Spring · 515 Huber Park Ct
DBIA-STL Sporting Clay Event
Fri, May 1, 8:00 AM
Pacific · St. Louis Skeet & Trap Club
DBIA-STL Sporting Clay Event
Fri, May 1, 8:00 AM
Pacific · St. Louis Skeet & Trap Club
MICHAEL TOCCO TENTH MEMORIAL GOLF CLASSIC
Sat, Jul 18, 7:30 AM
St. Peters · 200 Salt Lick Rd
MICHAEL TOCCO TENTH MEMORIAL GOLF CLASSIC
Sat, Jul 18, 7:30 AM
St. Peters · 200 Salt Lick Rd
Paint & Sip: Watercolor Bouquets (Birth Month Flowers)
Sun, Apr 19, 2:00 PM
Cottleville · Frankie Martin's Garden
Paint & Sip: Watercolor Bouquets (Birth Month Flowers)
Sun, Apr 19, 2:00 PM
Cottleville · Frankie Martin's Garden
Serenity Sunday~ Yoga & Mimosas at Cottle Village , April 19 @ 10:00 ✌️
Sun, Apr 19, 10:00 AM
Cottleville · Cottle Village
Serenity Sunday~ Yoga & Mimosas at Cottle Village , April 19 @ 10:00 ✌️
Sun, Apr 19, 10:00 AM
Cottleville · Cottle Village
Integrative Wellness Summit StL 2027
Sat, Mar 13, 8:00 AM
St. Peters · Water's Edge Banquet Center, Salt Lick Road, St. Peters, MO, USA
Integrative Wellness Summit StL 2027
Sat, Mar 13, 8:00 AM
St. Peters · Water's Edge Banquet Center, Salt Lick Road, St. Peters, MO, USA

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:

2026 Paws Care Annual Trivia Night & Silent Auction

Mixtape Mahjong: Mahj 102 at Boutique Crush at Mid Rivers Mall

Mixtape Mahjong: Guided Play at Boutique Crush at Mid Rivers Mall

Second Annual Just GLO Up Conference

Which events are currently trending in O'Fallon?

The trending searches this month in O'Fallon are:

events happening today near me

Which events are coming up?

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

Emo Night LIVE w/ All American Throwbacks @ Brewskeez Smokehouse & Music

Mixtape Mahjong: Mahj 101 at Boutique Crush Mid Rivers Mall

BOLLY X TOLLY - GLOW PARTY

Music Art Love's Variety Show at The Orris