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Events in O'fallon, MO

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Jigsaw Dating®: St Louis July Singles Arcade Night (Ages 25-45+)
Thu, Jul 17, 7:00 PM
Dave & Buster's St. Louis
Jigsaw Dating®: St Louis July Singles Arcade Night (Ages 25-45+)
Thu, Jul 17, 7:00 PM
Dave & Buster's St. Louis
Spinner Ring Workshop - Make your own fidget
Sun, Jul 27, 10:00 AM
Moonumental Makerspace
Spinner Ring Workshop - Make your own fidget
Sun, Jul 27, 10:00 AM
Moonumental Makerspace
Friends & Family Network - Annual Picnic ‘25
Sat, Jul 19, 2:00 PM
Tremayne Shelter
Friends & Family Network - Annual Picnic ‘25
Sat, Jul 19, 2:00 PM
Tremayne Shelter
Variety Show Presented By Honoring Our Heroes
Sat, Jul 19, 7:00 PM
Keating Center for the Performing Arts
Variety Show Presented By Honoring Our Heroes
Sat, Jul 19, 7:00 PM
Keating Center for the Performing Arts
Where Them Girls At ?! Hosted By Kstylis & The MIXX
Sat, Aug 9, 7:00 PM
2025 Golfway St
Where Them Girls At ?! Hosted By Kstylis & The MIXX
Sat, Aug 9, 7:00 PM
2025 Golfway St
dev up 2025
St. Charles Convention Center
dev up 2025
St. Charles Convention Center
Duchesne 2015 Class Reunion
Fri, Aug 1, 6:30 PM
Quintessential Dining & Nightlife
Duchesne 2015 Class Reunion
Fri, Aug 1, 6:30 PM
Quintessential Dining & Nightlife
ServSafe Food Manager Course & Proctored Exam
Mon, Aug 11, 9:30 AM
Stefanina's Pizzeria
ServSafe Food Manager Course & Proctored Exam
Mon, Aug 11, 9:30 AM
Stefanina's Pizzeria
Puff n Paint your Pet
Sat, Jul 12, 1:00 PM
Jilly's Cupcake Bar & Café
Puff n Paint your Pet
Sat, Jul 12, 1:00 PM
Jilly's Cupcake Bar & Café
Brigid Kemmerer- WARRIOR PRINCESS ASSASSIN
Thu, Aug 14, 7:00 PM
St. Charles City-County Library, Spencer Road Branch
Brigid Kemmerer- WARRIOR PRINCESS ASSASSIN
Thu, Aug 14, 7:00 PM
St. Charles City-County Library, Spencer Road Branch
Nearly full
8/18 - St. Peters - Aloha Kauwela
Mon, Aug 18, 7:00 PM
5300 N Service Rd
Nearly full
8/18 - St. Peters - Aloha Kauwela
Mon, Aug 18, 7:00 PM
5300 N Service Rd
Musical Theatre Camp
Mon, Jul 14, 9:00 AM + 4 more
14237 Ladue Rd
Musical Theatre Camp
Mon, Jul 14, 9:00 AM + 4 more
14237 Ladue Rd
Sav R. Miller- ENDLESS ANGER
Sat, Aug 23, 5:00 PM
St. Charles City-County Library, Middendorf-Kredell Branch
Sav R. Miller- ENDLESS ANGER
Sat, Aug 23, 5:00 PM
St. Charles City-County Library, Middendorf-Kredell Branch
Links for Lucy Golf Benefit
Sat, Aug 23, 8:00 AM
St. Peters Golf Club
Links for Lucy Golf Benefit
Sat, Aug 23, 8:00 AM
St. Peters Golf Club
Mr. Blue Sky - A Tribute to Electric Light Orchestra
Fri, Aug 1, 6:00 PM
Chesterfield Amphitheater
Mr. Blue Sky - A Tribute to Electric Light Orchestra
Fri, Aug 1, 6:00 PM
Chesterfield Amphitheater
ROUTE 66 STATE PARK VISITORS CENTER Paranormal Investigation
Fri, Jul 25, 8:00 PM
Route 66 State Park Visitors Center
ROUTE 66 STATE PARK VISITORS CENTER Paranormal Investigation
Fri, Jul 25, 8:00 PM
Route 66 State Park Visitors Center
DIVINE ENERGY HEALING ~ CLASS
Thu, Aug 14, 10:00 AM
63017
DIVINE ENERGY HEALING ~ CLASS
Thu, Aug 14, 10:00 AM
63017
DIVINE ENERGY HEALING ~ CLASSES
Thu, Aug 14, 10:00 AM + 3 more
63017
DIVINE ENERGY HEALING ~ CLASSES
Thu, Aug 14, 10:00 AM + 3 more
63017
Family Swim Night
Fri, Jul 11, 7:00 PM
Aquaport
Family Swim Night
Fri, Jul 11, 7:00 PM
Aquaport
Alpha Phi Alpha Fraternity, Inc. - Rhythm & Brunch Scholarship Fundraiser
Sun, Jul 27, 1:00 PM
Clayton Plaza Hotel
Alpha Phi Alpha Fraternity, Inc. - Rhythm & Brunch Scholarship Fundraiser
Sun, Jul 27, 1:00 PM
Clayton Plaza Hotel

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:

Spinner Ring Workshop - Make your own fidget

Friends & Family Network - Annual Picnic ‘25

Variety Show Presented By Honoring Our Heroes

Where Them Girls At ?! Hosted By Kstylis & The MIXX

Which events are currently trending in O'fallon?

The trending searches this month in O'fallon are:

events happening today near me

carnival festival

Which events are coming up?

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

Family Swim Night

Puff n Paint your Pet

Musical Theatre Camp

Jigsaw Dating®: St Louis July Singles Arcade Night (Ages 25-45+)