Business Events and Things to do in O'Fallon, IL

Search for something you love or check out popular events in your area.

Building High Performing Teams 1 Day Workshop | St. Louis, MO
Friday at 9:00 AM + 4 more
St. Louis · For venue details reach us at info@learnerring.com
Building High Performing Teams 1 Day Workshop | St. Louis, MO
Friday at 9:00 AM + 4 more
St. Louis · For venue details reach us at info@learnerring.com
Absence Management 1-Day Training | St. Louis, MO
Thursday at 9:00 AM + 3 more
St. Louis · For venue details reach us at info@learnerring.com
Absence Management 1-Day Training | St. Louis, MO
Thursday at 9:00 AM + 3 more
St. Louis · For venue details reach us at info@learnerring.com
Communication Skills 1 Day Workshop in St. Louis, MO
Thu, Apr 16, 9:00 AM + 2 more
St. Louis · For venue details reach us at eventbrite@mountskills.com
Communication Skills 1 Day Workshop in St. Louis, MO
Thu, Apr 16, 9:00 AM + 2 more
St. Louis · For venue details reach us at eventbrite@mountskills.com
Boost Your Project Management Techniques Training in Arnold, MO
Fri, Mar 27, 9:00 AM + 19 more
Arnold · Regus
Boost Your Project Management Techniques Training in Arnold, MO
Fri, Mar 27, 9:00 AM + 19 more
Arnold · Regus
2026 Game Changer Award Ceremony and Brunch
Sat, Jan 9, 11:00 AM
St. Louis · Vue 17: Event Center & Production
2026 Game Changer Award Ceremony and Brunch
Sat, Jan 9, 11:00 AM
St. Louis · Vue 17: Event Center & Production
Sales end soon
PMP Live Instructor Led Certification Training Bootcamp Affton, MO
Saturday at 9:00 AM + 1 more
Affton · Affton
Sales end soon
PMP Live Instructor Led Certification Training Bootcamp Affton, MO
Saturday at 9:00 AM + 1 more
Affton · Affton
Sales end soon
Lean Six Sigma Green & Black Belt Combo Certification in Warson Woods, MO
Tue, Mar 24, 9:00 AM + 3 more
Clayton · 7777 Bonhomme Ave
Sales end soon
Lean Six Sigma Green & Black Belt Combo Certification in Warson Woods, MO
Tue, Mar 24, 9:00 AM + 3 more
Clayton · 7777 Bonhomme Ave
PMP Certification In-Person Training in Warson Woods, MO
Tue, Apr 14, 9:00 AM + 2 more
Clayton · 7777 Bonhomme Ave
PMP Certification In-Person Training in Warson Woods, MO
Tue, Apr 14, 9:00 AM + 2 more
Clayton · 7777 Bonhomme Ave
PlanNet Marketing Super Saturday - St. Louis
Sat, May 2, 11:00 AM
St. Louis · Hilton St. Louis Airport
PlanNet Marketing Super Saturday - St. Louis
Sat, May 2, 11:00 AM
St. Louis · Hilton St. Louis Airport
11 Secrets of Top Listing Agents in a Modern Market | St. Louis
Fri, Apr 24, 9:00 AM
St. Louis · Le Méridien St. Louis Clayton
11 Secrets of Top Listing Agents in a Modern Market | St. Louis
Fri, Apr 24, 9:00 AM
St. Louis · Le Méridien St. Louis Clayton
Dinner with Business Owners | Florissant: Small Town Edition
Tue, Apr 14, 7:00 PM + 8 more
Florissant · Restaurant of the Week
Dinner with Business Owners | Florissant: Small Town Edition
Tue, Apr 14, 7:00 PM + 8 more
Florissant · Restaurant of the Week
Master Your Pitch with Dr. Erin Joy
Wed, Apr 15, 5:30 PM
Brentwood · The Vault Luxury Resale
Master Your Pitch with Dr. Erin Joy
Wed, Apr 15, 5:30 PM
Brentwood · The Vault Luxury Resale
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PMP Live Instructor Led Certification Training Bootcamp Creve Coeur, MO
Saturday at 9:00 AM + 1 more
Creve Coeur · Creve Coeur
Sales end soon
PMP Live Instructor Led Certification Training Bootcamp Creve Coeur, MO
Saturday at 9:00 AM + 1 more
Creve Coeur · Creve Coeur
St. Louis,Non Invasive Body Sculpting Training| School of Glamology
Fri, Apr 3, 10:00 AM + 4 more
St. Louis · Regus - St Louis - CityPlace
St. Louis,Non Invasive Body Sculpting Training| School of Glamology
Fri, Apr 3, 10:00 AM + 4 more
St. Louis · Regus - St Louis - CityPlace
Human Resource Management 1-Day Training | St. Louis, MO
Fri, Apr 3, 9:00 AM + 1 more
St. Louis · For venue details reach us at info@learnerring.com
Human Resource Management 1-Day Training | St. Louis, MO
Fri, Apr 3, 9:00 AM + 1 more
St. Louis · For venue details reach us at info@learnerring.com
Employee Engagement 1-Day Workshop | St. Louis, MO
Fri, Apr 10, 9:00 AM + 2 more
St. Louis · For venue details reach us at info@learnerring.com
Employee Engagement 1-Day Workshop | St. Louis, MO
Fri, Apr 10, 9:00 AM + 2 more
St. Louis · For venue details reach us at info@learnerring.com
Sales end soon
SAME/APWA Joint Luncheon - Introduction to Section 106
Thu, Mar 26, 11:30 AM
Maryland Heights · Orlando's Events Centers, Catering & Special Event Design
Sales end soon
SAME/APWA Joint Luncheon - Introduction to Section 106
Thu, Mar 26, 11:30 AM
Maryland Heights · Orlando's Events Centers, Catering & Special Event Design
Sales end soon
Goal Keeper's Circle
Saturday at 2:00 PM
St. Louis · Center For Spiritual Living
Sales end soon
Goal Keeper's Circle
Saturday at 2:00 PM
St. Louis · Center For Spiritual Living
GRIT April Luncheon
Wed, Apr 29, 11:30 AM
Des Peres · 1050 Des Peres Rd
GRIT April Luncheon
Wed, Apr 29, 11:30 AM
Des Peres · 1050 Des Peres Rd
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

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:

Communication Skills 1 Day Workshop in St. Louis, MO

Boost Your Project Management Techniques Training in Arnold, MO

2026 Game Changer Award Ceremony and Brunch

Lean Six Sigma Green & Black Belt Combo Certification in Warson Woods, MO

Which events are currently trending in O'Fallon?

The trending searches this month in O'Fallon are:

events happening today near me

egg hunt

scramble golf tournaments

job fairs

Which events are coming up?

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

Absence Management 1-Day Training | St. Louis, MO

Building High Performing Teams 1 Day Workshop | St. Louis, MO

PMP Live Instructor Led Certification Training Bootcamp Affton, MO

PMP Live Instructor Led Certification Training Bootcamp Creve Coeur, MO

Building High Performing Teams 1 Day Workshop | St. Louis, MO

Building High Performing Teams 1 Day Workshop | St. Louis, MO

Absence Management 1-Day Training | St. Louis, MO

Absence Management 1-Day Training | St. Louis, MO

Communication Skills 1 Day Workshop in St. Louis, MO

Communication Skills 1 Day Workshop in St. Louis, MO

Boost Your Project Management Techniques Training in Arnold, MO

Boost Your Project Management Techniques Training in Arnold, MO

2026 Game Changer Award Ceremony and Brunch

2026 Game Changer Award Ceremony and Brunch

PMP Live Instructor Led Certification Training Bootcamp Affton, MO

PMP Live Instructor Led Certification Training Bootcamp Affton, MO

Lean Six Sigma Green & Black Belt Combo Certification in Warson Woods, MO

Lean Six Sigma Green & Black Belt Combo Certification in Warson Woods, MO

PMP Certification In-Person Training in Warson Woods, MO

PMP Certification In-Person Training in Warson Woods, MO

PlanNet Marketing Super Saturday - St. Louis

PlanNet Marketing Super Saturday - St. Louis

11 Secrets of Top Listing Agents in a Modern Market | St. Louis

11 Secrets of Top Listing Agents in a Modern Market | St. Louis

Dinner with Business Owners | Florissant: Small Town Edition

Dinner with Business Owners | Florissant: Small Town Edition

Master Your Pitch with Dr. Erin Joy

Master Your Pitch with Dr. Erin Joy

PMP Live Instructor Led Certification Training Bootcamp Creve Coeur, MO

PMP Live Instructor Led Certification Training Bootcamp Creve Coeur, MO

St. Louis,Non Invasive Body Sculpting Training| School of Glamology

St. Louis,Non Invasive Body Sculpting Training| School of Glamology

Human Resource Management 1-Day Training | St. Louis, MO

Human Resource Management 1-Day Training | St. Louis, MO

Employee Engagement 1-Day Workshop | St. Louis, MO

Employee Engagement 1-Day Workshop | St. Louis, MO

SAME/APWA Joint Luncheon - Introduction to Section 106

SAME/APWA Joint Luncheon - Introduction to Section 106

Goal Keeper's Circle

Goal Keeper's Circle

GRIT April Luncheon

GRIT April Luncheon

GRIT November Luncheon

GRIT November Luncheon

Things to do around O'Fallon

Trends in O'Fallon

1. Events happening today near me

2. Egg hunt

3. Scramble golf tournaments

4. Job fairs

5. Crafts fair

6. Comedy shows

7. Singles

8. Pub crawls

9. Open mic

10. Kids events

11. Kid friendly

12. Trivia

What are the best events to attend?

Which events are currently trending in O'Fallon?

Which events are coming up?