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

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

Agent STC Presents: K.E.Y. Talks
Thu, May 28, 9:00 AM
St. Peters · Water's Edge Banquet Center
Agent STC Presents: K.E.Y. Talks
Thu, May 28, 9:00 AM
St. Peters · Water's Edge Banquet Center
Going fast
G.R.I.T. Leadership Expo -4rd Annual
Monday at 10:00 AM
Creve Coeur · Maryville University
Going fast
G.R.I.T. Leadership Expo -4rd Annual
Monday at 10:00 AM
Creve Coeur · Maryville University
Boost Your Project Management Techniques Training in O'Fallon, MO
Fri, May 22, 9:00 AM + 15 more
O'Fallon · Regus
Boost Your Project Management Techniques Training in O'Fallon, MO
Fri, May 22, 9:00 AM + 15 more
O'Fallon · Regus
One Day Spray Foam Training | St. Louis, MO
Thu, Jun 18, 9:00 AM
Chesterfield · Hyatt Place St. Louis/Chesterfield
One Day Spray Foam Training | St. Louis, MO
Thu, Jun 18, 9:00 AM
Chesterfield · Hyatt Place St. Louis/Chesterfield
Just added
June 2026 - NTx NETWORKING LUNCH
Tue, Jun 9, 12:00 PM
Saint Charles · The Commons
Just added
June 2026 - NTx NETWORKING LUNCH
Tue, Jun 9, 12:00 PM
Saint Charles · The Commons
FNF Workshop - Mobile Homes & AI
Tue, Jun 9, 10:00 AM
St. Louis · St. Louis Association of REALTORS
FNF Workshop - Mobile Homes & AI
Tue, Jun 9, 10:00 AM
St. Louis · St. Louis Association of REALTORS
Dinner with Entrepreneurs: St. Peters | Small Town Edition
Thu, May 21, 7:00 PM + 7 more
St. Peters · Restaurant of the Week
Dinner with Entrepreneurs: St. Peters | Small Town Edition
Thu, May 21, 7:00 PM + 7 more
St. Peters · Restaurant of the Week
Dinner with Entrepreneurs | Chesterfield
Fri, May 22, 7:00 PM + 14 more
Chesterfield · Restaurant of the Week
Dinner with Entrepreneurs | Chesterfield
Fri, May 22, 7:00 PM + 14 more
Chesterfield · Restaurant of the Week
Project Management Techniques Training in Bridgeton, MO
Fri, May 22, 9:00 AM + 15 more
Bridgeton · Regus
Project Management Techniques Training in Bridgeton, MO
Fri, May 22, 9:00 AM + 15 more
Bridgeton · Regus
Transformation 2026 Women's Conference
Sat, Oct 10, 10:00 AM
Maryland Heights · 2050 Dorsett Village
Transformation 2026 Women's Conference
Sat, Oct 10, 10:00 AM
Maryland Heights · 2050 Dorsett Village
Sales end soon
RAD Networking: For Rebels, Dreamers & Business Owners (Tuesdays)
Tuesday at 9:00 AM + 49 more
Chesterfield · Viviano's Festa Italiano
Sales end soon
RAD Networking: For Rebels, Dreamers & Business Owners (Tuesdays)
Tuesday at 9:00 AM + 49 more
Chesterfield · Viviano's Festa Italiano
Pearls Of Purpose Conference-Early Bird Access
Fri, Jul 31, 7:00 PM
Saint Charles · Embassy Suites by Hilton St. Louis St. Charles
Pearls Of Purpose Conference-Early Bird Access
Fri, Jul 31, 7:00 PM
Saint Charles · Embassy Suites by Hilton St. Louis St. Charles
Sales end soon
Barber Fade Class
Sunday at 10:00 AM
Bridgeton · iSlay Studios LLC
Sales end soon
Barber Fade Class
Sunday at 10:00 AM
Bridgeton · iSlay Studios LLC
Dinks, Drinks & Networking
Thu, May 21, 3:00 PM
Bridgeton · Arch City Pickleball
Dinks, Drinks & Networking
Thu, May 21, 3:00 PM
Bridgeton · Arch City Pickleball
AIHA Meeting - Saint Louis - "Ashes to Evidence"
Thursday at 11:30 AM
Des Peres · The Lodge Des Peres
AIHA Meeting - Saint Louis - "Ashes to Evidence"
Thursday at 11:30 AM
Des Peres · The Lodge Des Peres
GRIT May Luncheon
Wed, May 27, 11:30 AM
Des Peres · 1050 Des Peres Rd
GRIT May Luncheon
Wed, May 27, 11:30 AM
Des Peres · 1050 Des Peres Rd
St. Louis,Non Invasive Body Sculpting Training| School of Glamology
Fri, Oct 2, 10:00 AM + 3 more
St. Louis · Regus - St Louis - CityPlace
St. Louis,Non Invasive Body Sculpting Training| School of Glamology
Fri, Oct 2, 10:00 AM + 3 more
St. Louis · Regus - St Louis - CityPlace
What's Holding Your Company Back?
Fri, May 29, 8:00 AM
Des Peres · The Lodge Des Peres
What's Holding Your Company Back?
Fri, May 29, 8:00 AM
Des Peres · The Lodge Des Peres
PlanNet Marketing Super Sunday - St. Louis
Sun, Jun 14, 1:30 PM
St. Louis · Hilton St. Louis Airport
PlanNet Marketing Super Sunday - St. Louis
Sun, Jun 14, 1:30 PM
St. Louis · Hilton St. Louis Airport
"HazWOpER for Industrial Teams: What Actually Matters (and What Doesn't)"
Thu, Jun 18, 11:30 AM
Des Peres · The Lodge Des Peres
"HazWOpER for Industrial Teams: What Actually Matters (and What Doesn't)"
Thu, Jun 18, 11:30 AM
Des Peres · The Lodge Des Peres

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:

Agent STC Presents: K.E.Y. Talks

Boost Your Project Management Techniques Training in O'Fallon, MO

One Day Spray Foam Training | St. Louis, MO

June 2026 - NTx NETWORKING LUNCH

Which events are currently trending in O'Fallon?

The trending searches this month in O'Fallon are:

mothers day

carnival festival

cannabis_event

events happening today near me

Which events are coming up?

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

Barber Fade Class

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

RAD Networking: For Rebels, Dreamers & Business Owners (Tuesdays)

AIHA Meeting - Saint Louis - "Ashes to Evidence"

Agent STC Presents: K.E.Y. Talks

Agent STC Presents: K.E.Y. Talks

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

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

Boost Your Project Management Techniques Training in O'Fallon, MO

Boost Your Project Management Techniques Training in O'Fallon, MO

One Day Spray Foam Training | St. Louis, MO

One Day Spray Foam Training | St. Louis, MO

June 2026 - NTx NETWORKING LUNCH

June 2026 - NTx NETWORKING LUNCH

FNF Workshop - Mobile Homes & AI

FNF Workshop - Mobile Homes & AI

Dinner with Entrepreneurs: St. Peters | Small Town Edition

Dinner with Entrepreneurs: St. Peters | Small Town Edition

Dinner with Entrepreneurs | Chesterfield

Dinner with Entrepreneurs | Chesterfield

Project Management Techniques Training in Bridgeton, MO

Project Management Techniques Training in Bridgeton, MO

Transformation 2026 Women's Conference

Transformation 2026 Women's Conference

RAD Networking: For Rebels, Dreamers & Business Owners (Tuesdays)

RAD Networking: For Rebels, Dreamers & Business Owners (Tuesdays)

Pearls Of Purpose Conference-Early Bird Access

Pearls Of Purpose Conference-Early Bird Access

Barber Fade Class

Barber Fade Class

Dinks, Drinks & Networking

Dinks, Drinks & Networking

AIHA Meeting - Saint Louis - "Ashes to Evidence"

AIHA Meeting - Saint Louis - "Ashes to Evidence"

GRIT May Luncheon

GRIT May Luncheon

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

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

What's Holding Your Company Back?

What's Holding Your Company Back?

PlanNet Marketing Super Sunday - St. Louis

PlanNet Marketing Super Sunday - St. Louis

"HazWOpER for Industrial Teams: What Actually Matters (and What Doesn't)"

"HazWOpER for Industrial Teams: What Actually Matters (and What Doesn't)"

Things to do around O'Fallon

Trends in O'Fallon

1. Mothers day

2. Carnival festival

3. Cannabis_event

4. Events happening today near me

5. Mothers day brunch

6. Car shows

7. Scramble golf tournaments

8. Kids

9. Goat yoga

10. Bingo

11. Music bingo

12. Couples

What are the best events to attend?

Which events are currently trending in O'Fallon?

Which events are coming up?