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Events and Things to do in O'Fallon, MO

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Almost full
The Executive Smoke
Tomorrow at 5:00 PM
St. Louis · "The CELLAR" a Cigar Bar
Almost full
The Executive Smoke
Tomorrow at 5:00 PM
St. Louis · "The CELLAR" a Cigar Bar
Women in Wine: Trailblazers and Trendsetters
Tue, May 19, 6:00 PM
Sunset Hills · The Wine Barrel
Women in Wine: Trailblazers and Trendsetters
Tue, May 19, 6:00 PM
Sunset Hills · The Wine Barrel
Official FC Barcelona Soccer Camp - St Louis
Mon, Jun 22, 8:00 AM
Byrnes Mill · Eureka Soccer Park
Official FC Barcelona Soccer Camp - St Louis
Mon, Jun 22, 8:00 AM
Byrnes Mill · Eureka Soccer Park
Whiskey Dram Sunday: Summer Cocktails
Sun, May 31, 4:00 PM
MAPLEWOOD · Vom Fass St. Louis
Whiskey Dram Sunday: Summer Cocktails
Sun, May 31, 4:00 PM
MAPLEWOOD · Vom Fass St. Louis
GRIT November Luncheon
Wed, Nov 18, 11:30 AM
Des Peres · 1050 Des Peres Dr
GRIT November Luncheon
Wed, Nov 18, 11:30 AM
Des Peres · 1050 Des Peres Dr
Sales end soon
PMP Certification Bootcamp – Weekend Classroom Training in Warson Woods, MO
Saturday at 9:00 AM + 1 more
Clayton · 7777 Bonhomme Ave
Sales end soon
PMP Certification Bootcamp – Weekend Classroom Training in Warson Woods, MO
Saturday at 9:00 AM + 1 more
Clayton · 7777 Bonhomme Ave
Going fast
Chocolate Tasting Party - May 22 @ 6:30p
Fri, May 22, 6:30 PM
Maplewood · Kakao Chocolate
Going fast
Chocolate Tasting Party - May 22 @ 6:30p
Fri, May 22, 6:30 PM
Maplewood · Kakao Chocolate
SophistAKAted Sunday Block Party 2026
Sun, Jun 28, 4:00 PM
St. Louis · Soul 2 Soul
SophistAKAted Sunday Block Party 2026
Sun, Jun 28, 4:00 PM
St. Louis · Soul 2 Soul
Pynk Moon Lounge Soft Launch
Thu, Jun 4, 6:00 PM
St. Louis · North County Innovation Center (NCIC) Office
Pynk Moon Lounge Soft Launch
Thu, Jun 4, 6:00 PM
St. Louis · North County Innovation Center (NCIC) Office
Business Analyst (CBAP) Classroom Training in Warson Woods, MO
Tue, May 26, 9:00 AM + 7 more
Clayton · 7777 Bonhomme Ave
Business Analyst (CBAP) Classroom Training in Warson Woods, MO
Tue, May 26, 9:00 AM + 7 more
Clayton · 7777 Bonhomme Ave
Sales end soon
Youth MMA Workshop: Built For Progress, Striking with Confidence
Saturday at 11:30 AM
Fenton · Xtreme Krav Maga & Fitness - Fenton
Sales end soon
Youth MMA Workshop: Built For Progress, Striking with Confidence
Saturday at 11:30 AM
Fenton · Xtreme Krav Maga & Fitness - Fenton
Going fast
Dungeons and Dragons Week 1- Summer Camp
Mon, Jun 8, 10:00 AM
St. Louis · The Novel Neighbor
Going fast
Dungeons and Dragons Week 1- Summer Camp
Mon, Jun 8, 10:00 AM
St. Louis · The Novel Neighbor
Jeter Jones & Arthur Young Father's Day Blues Trailride Concert
Sun, Jun 21, 5:00 PM
St Louis · The New Ambassador
Jeter Jones & Arthur Young Father's Day Blues Trailride Concert
Sun, Jun 21, 5:00 PM
St Louis · The New Ambassador
Make It Make Sinse
Sat, Jun 20, 6:00 PM
St. Louis · The Church on Delmar
Make It Make Sinse
Sat, Jun 20, 6:00 PM
St. Louis · The Church on Delmar
Almost full
Boozy Brunch with Classique Wines!
Sun, May 24, 11:00 AM
MAPLEWOOD · Vom Fass St. Louis
Almost full
Boozy Brunch with Classique Wines!
Sun, May 24, 11:00 AM
MAPLEWOOD · Vom Fass St. Louis
2026 National Baptist CCE Inaugural Golf Tournament
Mon, Jun 22, 7:00 AM
St. Louis · Forest Park Golf Course
2026 National Baptist CCE Inaugural Golf Tournament
Mon, Jun 22, 7:00 AM
St. Louis · Forest Park Golf Course
CBAP®Exam Prep Weekend Classroom Training-IIBA® Aligned in Warson Woods, MO
Saturday at 9:00 AM + 1 more
Clayton · 7777 Bonhomme Ave
CBAP®Exam Prep Weekend Classroom Training-IIBA® Aligned in Warson Woods, MO
Saturday at 9:00 AM + 1 more
Clayton · 7777 Bonhomme Ave
CAPM Certification Weekend Classroom Training in Warson Woods, MO
Saturday at 9:00 AM + 1 more
Clayton · 7777 Bonhomme Ave
CAPM Certification Weekend Classroom Training in Warson Woods, MO
Saturday at 9:00 AM + 1 more
Clayton · 7777 Bonhomme Ave
Dogman Week 1 - Summer Camp
Mon, Jun 15, 10:00 AM
St. Louis · The Novel Neighbor
Dogman Week 1 - Summer Camp
Mon, Jun 15, 10:00 AM
St. Louis · The Novel Neighbor
R&B Experience
Fri, May 29, 8:00 PM
St. Louis · 2805 Target Dr
R&B Experience
Fri, May 29, 8:00 PM
St. Louis · 2805 Target Dr

Trends in O'Fallon

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Explore more trends

Frequently asked questions about O'Fallon

What are the best events to attend?

According to Eventbrite, the best events are:

Women in Wine: Trailblazers and Trendsetters

Official FC Barcelona Soccer Camp - St Louis

Whiskey Dram Sunday: Summer Cocktails

GRIT November Luncheon

Which events are currently trending in O'Fallon?

The trending searches this month in O'Fallon are:

carnival festival

events happening today near me

Which events are coming up?

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

The Executive Smoke

PMP Certification Bootcamp – Weekend Classroom Training in Warson Woods, MO

CBAP®Exam Prep Weekend Classroom Training-IIBA® Aligned in Warson Woods, MO

CAPM Certification Weekend Classroom Training in Warson Woods, MO