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Free events in O'Fallon, MO

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St. Luke's Be Still to Chill
Tue, Apr 7, 6:30 PM
O'Fallon · St Luke's - WingHaven Medical Building
St. Luke's Be Still to Chill
Tue, Apr 7, 6:30 PM
O'Fallon · St Luke's - WingHaven Medical Building
Going fast
Michael Jackson & Elvis Solo Vocal Tribute by Corey Melton at Luvwoo Bar
Friday at 8:30 PM
St. Louis · Luvwoo Bar
Going fast
Michael Jackson & Elvis Solo Vocal Tribute by Corey Melton at Luvwoo Bar
Friday at 8:30 PM
St. Louis · Luvwoo Bar
Trek St. Peters | Basic Bike Maintenance
Thu, Apr 9, 6:00 PM
St. Peters · Trek Bicycle St. Peters
Trek St. Peters | Basic Bike Maintenance
Thu, Apr 9, 6:00 PM
St. Peters · Trek Bicycle St. Peters
St. Luke's Mom and Baby Expo
Thu, Apr 16, 5:00 PM
Chesterfield · St. Luke's Hospital Institute for Health Education-2ND Floor, North Medical Building
St. Luke's Mom and Baby Expo
Thu, Apr 16, 5:00 PM
Chesterfield · St. Luke's Hospital Institute for Health Education-2ND Floor, North Medical Building
Stake SYLC
Sun, Mar 8, 4:00 PM
Lake St Louis · The Church of Jesus Christ of Latter-day Saints
Stake SYLC
Sun, Mar 8, 4:00 PM
Lake St Louis · The Church of Jesus Christ of Latter-day Saints
Sales end soon
Gospel Discussion Group
Today at 6:30 PM
St Charles · The Church of Jesus Christ of Latter-day Saints
Sales end soon
Gospel Discussion Group
Today at 6:30 PM
St Charles · The Church of Jesus Christ of Latter-day Saints
Youth Activities
Wed, Mar 4, 7:00 PM
Lake St Louis · The Church of Jesus Christ of Latter-day Saints
Youth Activities
Wed, Mar 4, 7:00 PM
Lake St Louis · The Church of Jesus Christ of Latter-day Saints
Almost full
Eat Like a Girl Philosophy
Tue, May 5, 6:00 PM
Chesterfield · St. Luke's Hospital Desloge Outpatient Center - Building A: Conference Room 3
Almost full
Eat Like a Girl Philosophy
Tue, May 5, 6:00 PM
Chesterfield · St. Luke's Hospital Desloge Outpatient Center - Building A: Conference Room 3
Sales end soon
DJ Trivia Mondays @ Chicken N Pickle
Today at 7:00 PM + 45 more
Saint Charles · Chicken N Pickle - St. Charles
Sales end soon
DJ Trivia Mondays @ Chicken N Pickle
Today at 7:00 PM + 45 more
Saint Charles · Chicken N Pickle - St. Charles
STL Holi 2026 - Festival of Colors
Sat, Mar 7, 10:00 AM
Olivette · Stacy Park
STL Holi 2026 - Festival of Colors
Sat, Mar 7, 10:00 AM
Olivette · Stacy Park
Food Pantry - God is for Our City
Sat, Mar 14, 10:00 AM + 2 more
St. Peters · 888 Birdie Hills Rd
Food Pantry - God is for Our City
Sat, Mar 14, 10:00 AM + 2 more
St. Peters · 888 Birdie Hills Rd
Sales end soon
Grow Your Business Through Faith-Driven Connections
Tomorrow at 8:00 AM
St. Peters · 5600 Mexico Rd suite 10
Sales end soon
Grow Your Business Through Faith-Driven Connections
Tomorrow at 8:00 AM
St. Peters · 5600 Mexico Rd suite 10
Osiris Medical Spa - Motus Pro Laser Launch
Thu, Mar 5, 5:30 PM
Creve Coeur · Osiris Medical Spa
Osiris Medical Spa - Motus Pro Laser Launch
Thu, Mar 5, 5:30 PM
Creve Coeur · Osiris Medical Spa
Sales end soon
DJ Trivia Thursdays @ Burnt Barrel Brewery & Distillery (Lake Saint Louis)
Thursday at 7:00 PM + 95 more
Lake Saint Louis · Burnt Barrel Brewery, Distillery & Mead
Sales end soon
DJ Trivia Thursdays @ Burnt Barrel Brewery & Distillery (Lake Saint Louis)
Thursday at 7:00 PM + 95 more
Lake Saint Louis · Burnt Barrel Brewery, Distillery & Mead
Spring Cleanup 2026 - St. Charles Main Street
Sun, Apr 26, 8:00 AM
St Charles · OPO Startups [1909 Old Post Office]
Spring Cleanup 2026 - St. Charles Main Street
Sun, Apr 26, 8:00 AM
St Charles · OPO Startups [1909 Old Post Office]
Sales end soon
LBB Self-Development Book Club Presents: Burn Beautiful by Sisi Surgant
Tomorrow at 6:30 PM
St. Peters · Gateway to Dreams
Sales end soon
LBB Self-Development Book Club Presents: Burn Beautiful by Sisi Surgant
Tomorrow at 6:30 PM
St. Peters · Gateway to Dreams
Pinewood Derby
Sat, Mar 7, 2:00 PM
St. Peters · New Hope Presbyterian Church
Pinewood Derby
Sat, Mar 7, 2:00 PM
St. Peters · New Hope Presbyterian Church
Network-A-Thon April '26
Tue, Apr 28, 4:00 PM
Maryland Heights · 13857 Riverport Dr
Network-A-Thon April '26
Tue, Apr 28, 4:00 PM
Maryland Heights · 13857 Riverport Dr
From Curious to Confident: Keys to Your New Home Buyer Seminar
Sun, Mar 1, 12:30 PM
Bridgeton · Bridgeton Recreation Center
From Curious to Confident: Keys to Your New Home Buyer Seminar
Sun, Mar 1, 12:30 PM
Bridgeton · Bridgeton Recreation Center
Sales end soon
Craft and Vendor fair with Food Trucks
Saturday at 9:00 AM
Troy · Troy Buchanan High School
Sales end soon
Craft and Vendor fair with Food Trucks
Saturday at 9:00 AM
Troy · Troy Buchanan High School

Trends in O'Fallon

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Frequently asked questions about O'Fallon

What are the best free events to attend?

According to Eventbrite, the best free events are:

St. Luke's Be Still to Chill

Michael Jackson & Elvis Solo Vocal Tribute by Corey Melton at Luvwoo Bar

Trek St. Peters | Basic Bike Maintenance

St. Luke's Mom and Baby Expo

Which events are currently trending in O'Fallon?

The trending searches this month in O'Fallon are:

valentines day events

events happening today near me

Which free events are coming up?

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

Gospel Discussion Group

DJ Trivia Mondays @ Chicken N Pickle

Grow Your Business Through Faith-Driven Connections

LBB Self-Development Book Club Presents: Burn Beautiful by Sisi Surgant