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Community events in O'fallon, IL

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The 100 Black men of America Southern Illinois Black Tie event
Sat, Nov 1, 6:00 PM
Southmoor · Lewis and Clark Community College
The 100 Black men of America Southern Illinois Black Tie event
Sat, Nov 1, 6:00 PM
Southmoor · Lewis and Clark Community College
Just added!
Paint n' Sip at HERR Place
Wed, Oct 29, 7:00 PM
Natural Bridge Junction · Herr Place Cigar Cafe
Just added!
Paint n' Sip at HERR Place
Wed, Oct 29, 7:00 PM
Natural Bridge Junction · Herr Place Cigar Cafe
St Louis Singles Event: Arcade Night (Ages 25–45)
Thu, Oct 23, 7:00 PM
Bonfils · Dave & Buster's St. Louis
St Louis Singles Event: Arcade Night (Ages 25–45)
Thu, Oct 23, 7:00 PM
Bonfils · Dave & Buster's St. Louis
Pop the Balloon St.Louis presents:Fall for a Match Speed Dating
Wed, Nov 5, 7:00 PM
Frenchtown · The Wine Cafe
Pop the Balloon St.Louis presents:Fall for a Match Speed Dating
Wed, Nov 5, 7:00 PM
Frenchtown · The Wine Cafe
Saint Charles Ghost Tour: Haunt & Seek: St. Charles Edition
Today at 8:00 AM + 71 more
St. Charles · 601 N 4th St
Saint Charles Ghost Tour: Haunt & Seek: St. Charles Edition
Today at 8:00 AM + 71 more
St. Charles · 601 N 4th St
Sales end soon
The Real Witches of New Town Pub Crawl
Tomorrow at 6:30 PM
St. Charles · Bonnidell's Ice Cream
Sales end soon
The Real Witches of New Town Pub Crawl
Tomorrow at 6:30 PM
St. Charles · Bonnidell's Ice Cream
St. Patrick's Day Parade 2026
Tue, Mar 17, 4:00 PM
Missouri · Main Street
St. Patrick's Day Parade 2026
Tue, Mar 17, 4:00 PM
Missouri · Main Street
Global Chillax Mixer
Thu, Oct 23, 5:00 PM
Frenchtown · 1320 Triad Center Dr
Global Chillax Mixer
Thu, Oct 23, 5:00 PM
Frenchtown · 1320 Triad Center Dr
Lake St. Louis Mothers Club's 9th Annual Vendor & Craft Fair
Sat, Nov 15, 8:30 AM
Lake St. Louis · 100 Cognac Ct
Lake St. Louis Mothers Club's 9th Annual Vendor & Craft Fair
Sat, Nov 15, 8:30 AM
Lake St. Louis · 100 Cognac Ct
Belleville Blocktober Bash
Fri, Oct 31, 3:00 PM
Gartside · Belleville Crossing
Belleville Blocktober Bash
Fri, Oct 31, 3:00 PM
Gartside · Belleville Crossing
Witches Walk | Highland Square District
Thu, Oct 23, 5:00 PM
Highland · Highland, IL Town Square
Witches Walk | Highland Square District
Thu, Oct 23, 5:00 PM
Highland · Highland, IL Town Square
Selling quickly
NTTFA 20th Anniversary Celebration
Thu, Nov 6, 6:00 PM
Leclaire · Sugo's Spaghetteria - Edwardsville
Selling quickly
NTTFA 20th Anniversary Celebration
Thu, Nov 6, 6:00 PM
Leclaire · Sugo's Spaghetteria - Edwardsville
Dr. Suggs’ 50th Birthday & Doctoral Celebration w/A Surprise Announcement
Sat, Oct 25, 6:00 PM
Midtown · Phyllis Wheatley Heritage Center
Dr. Suggs’ 50th Birthday & Doctoral Celebration w/A Surprise Announcement
Sat, Oct 25, 6:00 PM
Midtown · Phyllis Wheatley Heritage Center
A New Language
Fri, Oct 24, 7:00 PM
Edwardsville · SIUE Visitor Parking (Lot B)
A New Language
Fri, Oct 24, 7:00 PM
Edwardsville · SIUE Visitor Parking (Lot B)
Sales end soon
Reimagining St. Louis Expo
Saturday at 10:00 AM
O'Fallon · O'Fallon Park Rec Complex
Sales end soon
Reimagining St. Louis Expo
Saturday at 10:00 AM
O'Fallon · O'Fallon Park Rec Complex
Sales end soon
St. Louis Fire Department Fire Safety Falloween Trunk or Treat
Saturday at 2:00 PM
Jeff VanderLou · 1421 N Jefferson Ave
Sales end soon
St. Louis Fire Department Fire Safety Falloween Trunk or Treat
Saturday at 2:00 PM
Jeff VanderLou · 1421 N Jefferson Ave
Sales end soon
Bright & Early: Pooja Arshanapally
Tomorrow at 7:30 AM
Midtown · STL.org
Sales end soon
Bright & Early: Pooja Arshanapally
Tomorrow at 7:30 AM
Midtown · STL.org
Adoption Day at The Barker
Sun, Nov 2, 12:00 PM
Belleville · 335 W Main St
Adoption Day at The Barker
Sun, Nov 2, 12:00 PM
Belleville · 335 W Main St
Just added!
Annual Pop-up Exhibition & Friendsgiving Potluck!
Sat, Nov 15, 2:00 PM
Marine Villa · Janes and Pang Atelier
Just added!
Annual Pop-up Exhibition & Friendsgiving Potluck!
Sat, Nov 15, 2:00 PM
Marine Villa · Janes and Pang Atelier

Trends in O'fallon

Explore more trends

Frequently asked questions about O'fallon

What are the best events to attend?

According to Eventbrite, the best events are:

The 100 Black men of America Southern Illinois Black Tie event

Paint n' Sip at HERR Place

St Louis Singles Event: Arcade Night (Ages 25–45)

Pop the Balloon St.Louis presents:Fall for a Match Speed Dating

Which events are currently trending in O'fallon?

The trending searches this month in O'fallon are:

events happening today near me

halloween events

singles

scramble golf tournaments

Which events are coming up?

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

Saint Charles Ghost Tour: Haunt & Seek: St. Charles Edition

Bright & Early: Pooja Arshanapally

The Real Witches of New Town Pub Crawl

Reimagining St. Louis Expo

The 100 Black men of America Southern Illinois Black Tie event

The 100 Black men of America Southern Illinois Black Tie event

Paint n' Sip at HERR Place

Paint n' Sip at HERR Place

St Louis Singles Event: Arcade Night (Ages 25–45)

St Louis Singles Event: Arcade Night (Ages 25–45)

Pop the Balloon St.Louis presents:Fall for a Match Speed Dating

Pop the Balloon St.Louis presents:Fall for a Match Speed Dating

Saint Charles Ghost Tour: Haunt & Seek: St. Charles Edition

Saint Charles Ghost Tour: Haunt & Seek: St. Charles Edition

The Real Witches of New Town Pub Crawl

The Real Witches of New Town Pub Crawl

St. Patrick's Day Parade 2026

St. Patrick's Day Parade 2026

Global Chillax Mixer

Global Chillax Mixer

Lake St. Louis Mothers Club's 9th Annual Vendor & Craft Fair

Lake St. Louis Mothers Club's 9th Annual Vendor & Craft Fair

Belleville Blocktober Bash

Belleville Blocktober Bash

Witches Walk | Highland Square District

Witches Walk | Highland Square District

NTTFA 20th Anniversary Celebration

NTTFA 20th Anniversary Celebration

Dr. Suggs’ 50th Birthday & Doctoral Celebration w/A Surprise Announcement

Dr. Suggs’ 50th Birthday & Doctoral Celebration w/A Surprise Announcement

A New Language

A New Language

Reimagining St. Louis Expo

Reimagining St. Louis Expo

St. Louis Fire Department Fire Safety Falloween Trunk or Treat

St. Louis Fire Department Fire Safety Falloween Trunk or Treat

Bright & Early: Pooja Arshanapally

Bright & Early: Pooja Arshanapally

Adoption Day at The Barker

Adoption Day at The Barker

Annual Pop-up Exhibition & Friendsgiving Potluck!

Annual Pop-up Exhibition & Friendsgiving Potluck!

Things to do around O'fallon

Trends in O'fallon

1. Events happening today near me

2. Halloween events

3. Singles

4. Scramble golf tournaments

5. Job fairs

6. Crafts fair

7. Breakfast with santa

8. Speed dating

9. Comedy shows

10. Car shows

11. Christian singles

12. Autumn