Events in O'Fallon, MO

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

St. Louis Speed Dating for Singles Age 30s/40s ♥ Missouri
Wed, Mar 11, 6:30 PM
St. Louis · Global Brew - Rock Hill
St. Louis Speed Dating for Singles Age 30s/40s ♥ Missouri
Wed, Mar 11, 6:30 PM
St. Louis · Global Brew - Rock Hill
The Great Easter Egg Hunt - 2026
Sat, Apr 4, 12:00 PM
St. Louis · Vinita Park City Hall
The Great Easter Egg Hunt - 2026
Sat, Apr 4, 12:00 PM
St. Louis · Vinita Park City Hall
Krista Lynn Meadow at Hollywood Casino
Sat, Mar 21, 7:00 PM
Maryland Heights · Hollywood Casino & Hotel St. Louis
Krista Lynn Meadow at Hollywood Casino
Sat, Mar 21, 7:00 PM
Maryland Heights · Hollywood Casino & Hotel St. Louis
Dinner with Business Owners | Florissant: Small Town Edition
Tue, Mar 10, 7:00 PM + 9 more
Florissant · Restaurant of the Week
Dinner with Business Owners | Florissant: Small Town Edition
Tue, Mar 10, 7:00 PM + 9 more
Florissant · Restaurant of the Week
Sales end soon
Wednesdays Last!
Tomorrow at 7:00 PM
St. Louis · Renee's Restaurant & Bar
Sales end soon
Wednesdays Last!
Tomorrow at 7:00 PM
St. Louis · Renee's Restaurant & Bar
Trivia Night with Missouri House Rabbit Rescue (MOHRR)
Sat, Mar 14, 6:00 PM
Fenton · TASK (Team Activities for Special Kids), Horan Drive, Fenton, MO, USA
Trivia Night with Missouri House Rabbit Rescue (MOHRR)
Sat, Mar 14, 6:00 PM
Fenton · TASK (Team Activities for Special Kids), Horan Drive, Fenton, MO, USA
Sales end soon
COMEDIAN WILLIE C PRESENTS THE FINE AND “FUNTEA” COMEDY JAM!!!!
Saturday at 7:00 PM
St. Louis · Renee's Restaurant & Bar
Sales end soon
COMEDIAN WILLIE C PRESENTS THE FINE AND “FUNTEA” COMEDY JAM!!!!
Saturday at 7:00 PM
St. Louis · Renee's Restaurant & Bar
Presentation Skills Professional 1 Day Training | St. Louis, MO
Fri, Mar 20, 9:00 AM + 3 more
St. Louis · For venue details reach us at info@learnerring.com
Presentation Skills Professional 1 Day Training | St. Louis, MO
Fri, Mar 20, 9:00 AM + 3 more
St. Louis · For venue details reach us at info@learnerring.com
Just added
4/13 - St. Peters, MO - Twilight in Thailand
Mon, Apr 13, 7:00 PM
St. Peters · 5300 N Service Rd
Just added
4/13 - St. Peters, MO - Twilight in Thailand
Mon, Apr 13, 7:00 PM
St. Peters · 5300 N Service Rd
Full Moon Flower Arranging Ceremony
Tue, Mar 3, 7:00 PM
Richmond Heights · 17 Ridgetop Dr
Full Moon Flower Arranging Ceremony
Tue, Mar 3, 7:00 PM
Richmond Heights · 17 Ridgetop Dr
Absence Management 1-Day Training | St. Louis, MO
Thu, Mar 19, 9:00 AM + 3 more
St. Louis · For venue details reach us at info@learnerring.com
Absence Management 1-Day Training | St. Louis, MO
Thu, Mar 19, 9:00 AM + 3 more
St. Louis · For venue details reach us at info@learnerring.com
Building High Performing Teams 1 Day Workshop | St. Louis, MO
Fri, Mar 20, 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
Fri, Mar 20, 9:00 AM + 4 more
St. Louis · For venue details reach us at info@learnerring.com
Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!
Thu, Mar 5, 7:00 PM + 4 more
Florissant · Florissant
Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!
Thu, Mar 5, 7:00 PM + 4 more
Florissant · Florissant
Just added
Serenity Sunday~ Yoga & Mimosas at Cottle Village , April 19 @ 10:00 ✌️
Sun, Apr 19, 10:00 AM
Cottleville · Cottle Village
Just added
Serenity Sunday~ Yoga & Mimosas at Cottle Village , April 19 @ 10:00 ✌️
Sun, Apr 19, 10:00 AM
Cottleville · Cottle Village
Emmaus Asylum Overnight Ghost Hunt
Fri, Mar 20, 8:00 PM + 3 more
Marthasville · Emmaus Asylum
Emmaus Asylum Overnight Ghost Hunt
Fri, Mar 20, 8:00 PM + 3 more
Marthasville · Emmaus Asylum
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
Almost full
Learn to Play Mahjong: 101 Class
Tomorrow at 6:00 PM
Webster Groves · 36 W Lockwood Ave
Almost full
Learn to Play Mahjong: 101 Class
Tomorrow at 6:00 PM
Webster Groves · 36 W Lockwood Ave
Sales end soon
Free Self-Defense Class (Martial Arts for Beginners)
Saturday at 5:00 PM
Saint Louis · South City
Sales end soon
Free Self-Defense Class (Martial Arts for Beginners)
Saturday at 5:00 PM
Saint Louis · South City
Just added
Clover at Hollywood Casino
Sat, Apr 18, 7:00 PM
Maryland Heights · Hollywood Casino & Hotel St. Louis
Just added
Clover at Hollywood Casino
Sat, Apr 18, 7:00 PM
Maryland Heights · Hollywood Casino & Hotel St. Louis
Easter Egg Hunt at Chandler Hill Vineyards
Sun, Mar 29, 1:00 PM
Defiance · Chandler Hill Vineyards
Easter Egg Hunt at Chandler Hill Vineyards
Sun, Mar 29, 1:00 PM
Defiance · Chandler Hill Vineyards

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:

St. Louis Speed Dating for Singles Age 30s/40s ♥ Missouri

The Great Easter Egg Hunt - 2026

Krista Lynn Meadow at Hollywood Casino

Dinner with Business Owners | Florissant: Small Town Edition

Which events are currently trending in O'Fallon?

The trending searches this month in O'Fallon are:

valentines day events

puff and paint

events happening today near me

couples

Which events are coming up?

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

Learn to Play Mahjong: 101 Class

Wednesdays Last!

Free Self-Defense Class (Martial Arts for Beginners)

COMEDIAN WILLIE C PRESENTS THE FINE AND “FUNTEA” COMEDY JAM!!!!

St. Louis Speed Dating for Singles Age 30s/40s ♥ Missouri

St. Louis Speed Dating for Singles Age 30s/40s ♥ Missouri

The Great Easter Egg Hunt - 2026

The Great Easter Egg Hunt - 2026

Krista Lynn Meadow at Hollywood Casino

Krista Lynn Meadow at Hollywood Casino

Dinner with Business Owners | Florissant: Small Town Edition

Dinner with Business Owners | Florissant: Small Town Edition

Wednesdays Last!

Wednesdays Last!

Trivia Night with Missouri House Rabbit Rescue (MOHRR)

Trivia Night with Missouri House Rabbit Rescue (MOHRR)

COMEDIAN WILLIE C PRESENTS THE FINE AND “FUNTEA” COMEDY JAM!!!!

COMEDIAN WILLIE C PRESENTS THE FINE AND “FUNTEA” COMEDY JAM!!!!

Presentation Skills Professional 1 Day Training | St. Louis, MO

Presentation Skills Professional 1 Day Training | St. Louis, MO

4/13 - St. Peters, MO - Twilight in Thailand

4/13 - St. Peters, MO - Twilight in Thailand

Full Moon Flower Arranging Ceremony

Full Moon Flower Arranging Ceremony

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

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

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

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

Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!

Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!

Serenity Sunday~ Yoga & Mimosas at Cottle Village , April 19 @ 10:00 ✌️

Serenity Sunday~ Yoga & Mimosas at Cottle Village , April 19 @ 10:00 ✌️

Emmaus Asylum Overnight Ghost Hunt

Emmaus Asylum Overnight Ghost Hunt

PlanNet Marketing Super Saturday - St. Louis

PlanNet Marketing Super Saturday - St. Louis

Learn to Play Mahjong: 101 Class

Learn to Play Mahjong: 101 Class

Free Self-Defense Class (Martial Arts for Beginners)

Free Self-Defense Class (Martial Arts for Beginners)

Clover at Hollywood Casino

Clover at Hollywood Casino

Easter Egg Hunt at Chandler Hill Vineyards

Easter Egg Hunt at Chandler Hill Vineyards

Things to do around O'Fallon

Trends in O'Fallon

1. Valentines day events

2. Puff and paint

3. Events happening today near me

4. Couples

5. Kids

6. Puppy yoga

7. Scramble golf tournaments

8. Job fairs

9. Cannabis_event

10. Bingo

11. Music bingo

12. Car shows