Open events in O'Fallon, IL

Burnout Prevention Workshop
Sat, Mar 7, 9:00 AM
St. Louis · 575 Maryville Centre Dr
Burnout Prevention Workshop
Sat, Mar 7, 9:00 AM
St. Louis · 575 Maryville Centre Dr
Just added
Arts As Healing Bingo!
Sat, Mar 21, 1:00 PM
Creve Coeur · St Timothy's Episcopal Church
Just added
Arts As Healing Bingo!
Sat, Mar 21, 1:00 PM
Creve Coeur · St Timothy's Episcopal Church
GRIT October Luncheon
Wed, Oct 28, 11:30 AM
Des Peres · 1050 Des Peres Rd
GRIT October Luncheon
Wed, Oct 28, 11:30 AM
Des Peres · 1050 Des Peres Rd
Sensory Swim
Sat, Apr 11, 11:00 AM
Maryland Heights · Maryland Heights Community Center
Sensory Swim
Sat, Apr 11, 11:00 AM
Maryland Heights · Maryland Heights Community Center
Workplace Mental Health First Aid: 1 Day Training in St. Louis, MO
Fri, Feb 20, 9:00 AM + 1 more
St. Louis · For more information on Venue address, reach out to "info@mangates.com"
Workplace Mental Health First Aid: 1 Day Training in St. Louis, MO
Fri, Feb 20, 9:00 AM + 1 more
St. Louis · For more information on Venue address, reach out to "info@mangates.com"
Elevating Support for Families Navigating Alzheimer’s and Dementia
Fri, Feb 27, 9:30 AM
Creve Coeur · 11433 Olde Cabin Rd
Elevating Support for Families Navigating Alzheimer’s and Dementia
Fri, Feb 27, 9:30 AM
Creve Coeur · 11433 Olde Cabin Rd
At My Worst, Concannon, Last American Cowboy, Idle Planet at 21 Rock
Sat, Feb 28, 7:00 PM
Arnold · 21 Rock
At My Worst, Concannon, Last American Cowboy, Idle Planet at 21 Rock
Sat, Feb 28, 7:00 PM
Arnold · 21 Rock
Nintendo Switch Mario Kart Competition at Luvwoo Bar ($5)
Wed, Feb 11, 7:00 PM + 1 more
St. Louis · Luvwoo Bar
Nintendo Switch Mario Kart Competition at Luvwoo Bar ($5)
Wed, Feb 11, 7:00 PM + 1 more
St. Louis · Luvwoo Bar
Almost full
St. Luke's Prepping for Your Childbirth Experience
Sat, Mar 21, 8:00 AM + 14 more
Chesterfield · St. Luke's Hospital, 3rd floor conference room
Almost full
St. Luke's Prepping for Your Childbirth Experience
Sat, Mar 21, 8:00 AM + 14 more
Chesterfield · St. Luke's Hospital, 3rd floor conference room
BOSS BIA GALENTINE’S HAPPY HOUR
Thu, Feb 12, 4:00 PM
High Ridge · Saucy's Pizzeria - High Ridge
BOSS BIA GALENTINE’S HAPPY HOUR
Thu, Feb 12, 4:00 PM
High Ridge · Saucy's Pizzeria - High Ridge
8th Annual Heroes For Autism 5K And Mile
Sat, Jul 18, 8:00 AM
St. Louis · Queeny Park
8th Annual Heroes For Autism 5K And Mile
Sat, Jul 18, 8:00 AM
St. Louis · Queeny Park
Just added
Adult Egg Hunt
Fri, Mar 27, 7:30 PM
Maryland Heights · Vago Park
Just added
Adult Egg Hunt
Fri, Mar 27, 7:30 PM
Maryland Heights · Vago Park
Sales end soon
St. Luke's Hybrid Childbirth Class
Wednesday at 6:30 PM + 29 more
Chesterfield · St. Luke's Hospital, 3rd floor conference room
Sales end soon
St. Luke's Hybrid Childbirth Class
Wednesday at 6:30 PM + 29 more
Chesterfield · St. Luke's Hospital, 3rd floor conference room
Gilmore Girlies Night Out | Bingo | Trivia | Fun
Fri, Feb 13, 6:30 PM
High Ridge · Saucy's Pizzeria - High Ridge
Gilmore Girlies Night Out | Bingo | Trivia | Fun
Fri, Feb 13, 6:30 PM
High Ridge · Saucy's Pizzeria - High Ridge
Vetworking STL February 2026
Tue, Feb 10, 5:00 PM
St Charles · Llywelyn's Pub St. Charles
Vetworking STL February 2026
Tue, Feb 10, 5:00 PM
St Charles · Llywelyn's Pub St. Charles
G.R.I.T. Leadership Expo -4rd Annual
Mon, May 18, 10:00 AM
Creve Coeur · Maryville University
G.R.I.T. Leadership Expo -4rd Annual
Mon, May 18, 10:00 AM
Creve Coeur · Maryville University
Theology Girls Live
Fri, Apr 10, 7:00 PM
Manchester · The Journey West County
Theology Girls Live
Fri, Apr 10, 7:00 PM
Manchester · The Journey West County
Just added
Writers in the Lodge 2026
Sat, Mar 7, 10:00 AM
Des Peres · The Lodge Des Peres
Just added
Writers in the Lodge 2026
Sat, Mar 7, 10:00 AM
Des Peres · The Lodge Des Peres

Trends in O'Fallon

Explore more trends

Burnout Prevention Workshop

Burnout Prevention Workshop

Arts As Healing Bingo!

Arts As Healing Bingo!

GRIT October Luncheon

GRIT October Luncheon

Sensory Swim

Sensory Swim

Workplace Mental Health First Aid: 1 Day Training in St. Louis, MO

Workplace Mental Health First Aid: 1 Day Training in St. Louis, MO

Elevating Support for Families Navigating Alzheimer’s and Dementia

Elevating Support for Families Navigating Alzheimer’s and Dementia

At My Worst, Concannon, Last American Cowboy, Idle Planet at 21 Rock

At My Worst, Concannon, Last American Cowboy, Idle Planet at 21 Rock

Nintendo Switch Mario Kart Competition at Luvwoo Bar ($5)

Nintendo Switch Mario Kart Competition at Luvwoo Bar ($5)

St. Luke's Prepping for Your Childbirth Experience

St. Luke's Prepping for Your Childbirth Experience

BOSS BIA GALENTINE’S HAPPY HOUR

BOSS BIA GALENTINE’S HAPPY HOUR

8th Annual Heroes For Autism 5K And Mile

8th Annual Heroes For Autism 5K And Mile

Adult Egg Hunt

Adult Egg Hunt

St. Luke's Hybrid Childbirth Class

St. Luke's Hybrid Childbirth Class

Gilmore Girlies Night Out | Bingo | Trivia | Fun

Gilmore Girlies Night Out | Bingo | Trivia | Fun

Vetworking STL February 2026

Vetworking STL February 2026

G.R.I.T. Leadership Expo -4rd Annual

G.R.I.T. Leadership Expo -4rd Annual

Theology Girls Live

Theology Girls Live

Writers in the Lodge 2026

Writers in the Lodge 2026

Things to do around O'Fallon

Trends in O'Fallon

1. Events happening today near me

2. Valentines day events

3. Job fairs

4. Daddy daughter

5. Speed dating

6. Singles

7. Scramble golf tournaments

8. Kids events

9. Comedy shows

10. Seniors

11. Kid friendly

12. Christian singles