October events in O'fallon, MO

St. Louis IFT Golf Outing 2025
Wed, Oct 1, 1:00 PM
St. Clair Country Club
St. Louis IFT Golf Outing 2025
Wed, Oct 1, 1:00 PM
St. Clair Country Club
Just added!
World Peace Game
Sat, Oct 4, 10:00 AM
SIUE Visitor Parking (Lot B)
Just added!
World Peace Game
Sat, Oct 4, 10:00 AM
SIUE Visitor Parking (Lot B)
Hermann Trolley Weekend 2 day pass
Sat, Oct 4, 10:00 AM + 7 more
Hermann Trolley Company
Hermann Trolley Weekend 2 day pass
Sat, Oct 4, 10:00 AM + 7 more
Hermann Trolley Company
City Scavenger Hunt – Based on Hot Habits Series: Belleville Area
Thu, Oct 2, 1:00 PM + 17 more
*Recommended scavenger starting point or other city spot of your choice! (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)
City Scavenger Hunt – Based on Hot Habits Series: Belleville Area
Thu, Oct 2, 1:00 PM + 17 more
*Recommended scavenger starting point or other city spot of your choice! (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)
PMP Live Instructor Led Certification Training Bootcamp Glen Carbon, IL
Sat, Oct 18, 9:00 AM + 1 more
Glen Carbon
PMP Live Instructor Led Certification Training Bootcamp Glen Carbon, IL
Sat, Oct 18, 9:00 AM + 1 more
Glen Carbon
Adventurous Scavenger Hunt! - Hermann Hootenanny Hunt
Wed, Oct 1, 8:00 AM + 30 more
150a Market St
Adventurous Scavenger Hunt! - Hermann Hootenanny Hunt
Wed, Oct 1, 8:00 AM + 30 more
150a Market St
Al Holliday and The East Side Rhythm Band - 10 Years of Natural Remedies
Sat, Oct 11, 7:00 PM
Miners Theater
Al Holliday and The East Side Rhythm Band - 10 Years of Natural Remedies
Sat, Oct 11, 7:00 PM
Miners Theater
The 10th Annual Relevant Expeditions Charity Golf Tournament
Sat, Oct 11, 7:00 AM
Oak Valley Golf Course &Resort
The 10th Annual Relevant Expeditions Charity Golf Tournament
Sat, Oct 11, 7:00 AM
Oak Valley Golf Course &Resort
Spirits Session w/ Steady: Gin Edition
Tue, Oct 14, 6:00 PM
Cleveland-Heath
Spirits Session w/ Steady: Gin Edition
Tue, Oct 14, 6:00 PM
Cleveland-Heath
Hermann Hustle Amazing Race & Tour
Wed, Oct 1, 11:00 AM + 61 more
Espresso Laine
Hermann Hustle Amazing Race & Tour
Wed, Oct 1, 11:00 AM + 61 more
Espresso Laine
Hermann Hustle Scavenger Hunt
Wed, Oct 1, 11:00 AM + 61 more
Espresso Laine
Hermann Hustle Scavenger Hunt
Wed, Oct 1, 11:00 AM + 61 more
Espresso Laine
ServSafe Food Manager Course & Proctored Exam
Mon, Oct 27, 9:30 AM
Danny’s Irish Pub and Banquet Center
ServSafe Food Manager Course & Proctored Exam
Mon, Oct 27, 9:30 AM
Danny’s Irish Pub and Banquet Center
PMP Live Instructor Led Certification Training Bootcamp Swansea, IL
Sat, Oct 18, 9:00 AM + 1 more
Swansea
PMP Live Instructor Led Certification Training Bootcamp Swansea, IL
Sat, Oct 18, 9:00 AM + 1 more
Swansea
PMP Live Instructor Led Certification Training Bootcamp Festus, MO
Sat, Oct 18, 9:00 AM + 1 more
Festus
PMP Live Instructor Led Certification Training Bootcamp Festus, MO
Sat, Oct 18, 9:00 AM + 1 more
Festus
PMP Live Instructor Led Certification Training Bootcamp Shiloh, IL
Sat, Oct 18, 9:00 AM + 1 more
Shiloh
PMP Live Instructor Led Certification Training Bootcamp Shiloh, IL
Sat, Oct 18, 9:00 AM + 1 more
Shiloh
ELVIS MEETS THE BEATLES LIVE AT THE EAGLES HALL (SULLIVAN, MISSOURI)
Sat, Oct 18, 7:00 PM
Fraternal Order of Eagles #3781
ELVIS MEETS THE BEATLES LIVE AT THE EAGLES HALL (SULLIVAN, MISSOURI)
Sat, Oct 18, 7:00 PM
Fraternal Order of Eagles #3781
Family Paint Party
Sun, Oct 12, 3:00 PM
Muddy Banks Brewing Co.
Family Paint Party
Sun, Oct 12, 3:00 PM
Muddy Banks Brewing Co.
St. Louis Career Fair
Fri, Oct 3, 9:30 AM
Marriott
St. Louis Career Fair
Fri, Oct 3, 9:30 AM
Marriott
Trek St. Louis | Toodle Around Town Ride
Fri, Oct 3, 6:00 PM + 4 more
403 N Main St
Trek St. Louis | Toodle Around Town Ride
Fri, Oct 3, 6:00 PM + 4 more
403 N Main St

Trends in O'fallon

Explore more trends

St. Louis IFT Golf Outing 2025

St. Louis IFT Golf Outing 2025

World Peace Game

World Peace Game

Hermann Trolley Weekend 2 day pass

Hermann Trolley Weekend 2 day pass

City Scavenger Hunt – Based on Hot Habits Series: Belleville Area

City Scavenger Hunt – Based on Hot Habits Series: Belleville Area

PMP Live Instructor Led Certification Training Bootcamp Glen Carbon, IL

PMP Live Instructor Led Certification Training Bootcamp Glen Carbon, IL

Adventurous Scavenger Hunt! - Hermann Hootenanny Hunt

Adventurous Scavenger Hunt! - Hermann Hootenanny Hunt

Al Holliday and The East Side Rhythm Band - 10 Years of Natural Remedies

Al Holliday and The East Side Rhythm Band - 10 Years of Natural Remedies

The 10th Annual Relevant Expeditions Charity Golf Tournament

The 10th Annual Relevant Expeditions Charity Golf Tournament

Spirits Session w/ Steady: Gin Edition

Spirits Session w/ Steady: Gin Edition

Hermann Hustle Amazing Race & Tour

Hermann Hustle Amazing Race & Tour

Hermann Hustle Scavenger Hunt

Hermann Hustle Scavenger Hunt

ServSafe Food Manager Course & Proctored Exam

ServSafe Food Manager Course & Proctored Exam

PMP Live Instructor Led Certification Training Bootcamp Swansea, IL

PMP Live Instructor Led Certification Training Bootcamp Swansea, IL

PMP Live Instructor Led Certification Training Bootcamp Festus, MO

PMP Live Instructor Led Certification Training Bootcamp Festus, MO

PMP Live Instructor Led Certification Training Bootcamp Shiloh, IL

PMP Live Instructor Led Certification Training Bootcamp Shiloh, IL

ELVIS MEETS THE BEATLES LIVE AT THE EAGLES HALL (SULLIVAN, MISSOURI)

ELVIS MEETS THE BEATLES LIVE AT THE EAGLES HALL (SULLIVAN, MISSOURI)

Family Paint Party

Family Paint Party

St. Louis Career Fair

St. Louis Career Fair

Trek St. Louis | Toodle Around Town Ride

Trek St. Louis | Toodle Around Town Ride

Things to do around O'fallon

Trends in O'fallon

1. Events happening today near me

2. Car shows

3. Carnival festival

4. Fireworks show

5. Live music

6. Scramble golf tournaments

7. Puppy yoga

8. Kids

9. Trivia

10. Couples

11. July

12. Singles