Pop up Events and Things to do in O'Fallon, MO

Container Planter Workshop
Sun, Mar 29, 2:00 PM
St. Peters · Not Just Paint
Container Planter Workshop
Sun, Mar 29, 2:00 PM
St. Peters · Not Just Paint
St. Louis| Permanent Makeup Certification |PMU Brows|Lips|Eyeliner
Fri, Apr 3, 10:00 AM + 4 more
St. Louis · Regus - St Louis - CityPlace
St. Louis| Permanent Makeup Certification |PMU Brows|Lips|Eyeliner
Fri, Apr 3, 10:00 AM + 4 more
St. Louis · Regus - St Louis - CityPlace
St. Louis| Teeth Whitening & Gems Training| School of Glamology
Fri, Apr 3, 10:00 AM + 4 more
St. Louis · Regus - St Louis - CityPlace
St. Louis| Teeth Whitening & Gems Training| School of Glamology
Fri, Apr 3, 10:00 AM + 4 more
St. Louis · Regus - St Louis - CityPlace
School Garden Workshop: Summer Maintenance for Fall Learning
Sat, May 2, 10:00 AM
St. Louis · Bell Community Garden
School Garden Workshop: Summer Maintenance for Fall Learning
Sat, May 2, 10:00 AM
St. Louis · Bell Community Garden
Customer Service Essentials 1 Day Workshop in Ballwin, MO
Thu, Apr 16, 9:00 AM + 2 more
Ballwin · For venue details reach us at eventbrite@mountskills.com
Customer Service Essentials 1 Day Workshop in Ballwin, MO
Thu, Apr 16, 9:00 AM + 2 more
Ballwin · For venue details reach us at eventbrite@mountskills.com
Gateway City Derby Experience 2026
Sat, May 2, 3:00 PM
St. Louis · Culver Pavilion at The Muny
Gateway City Derby Experience 2026
Sat, May 2, 3:00 PM
St. Louis · Culver Pavilion at The Muny
Whiskey Dram Sunday: Whiskey Liqueurs
Sun, Apr 26, 4:00 PM
MAPLEWOOD · Vom Fass St. Louis
Whiskey Dram Sunday: Whiskey Liqueurs
Sun, Apr 26, 4:00 PM
MAPLEWOOD · Vom Fass St. Louis
Speed Dating St. Louis Singles 24-39
Sat, Apr 4, 2:00 PM
St. Louis · St. Louis
Speed Dating St. Louis Singles 24-39
Sat, Apr 4, 2:00 PM
St. Louis · St. Louis
Big Ballers: Dinner with Entrepreneurs | St. Louis
Sun, Mar 29, 7:00 PM + 18 more
St. Louis · Restaurant of the Week
Big Ballers: Dinner with Entrepreneurs | St. Louis
Sun, Mar 29, 7:00 PM + 18 more
St. Louis · Restaurant of the Week
Total Beginner's Guide to Guitar
Sun, Apr 19, 3:00 PM
Alton · RiverBender
Total Beginner's Guide to Guitar
Sun, Apr 19, 3:00 PM
Alton · RiverBender
Home Nursery University
Thu, Jun 25, 7:30 AM
O'Fallon · Ratterman Theatres
Home Nursery University
Thu, Jun 25, 7:30 AM
O'Fallon · Ratterman Theatres
Puff n Paint Sunflower Mountains- Mother's Day Edition
Sat, May 9, 3:00 PM
O'Fallon · Sticky's Social Lounge
Puff n Paint Sunflower Mountains- Mother's Day Edition
Sat, May 9, 3:00 PM
O'Fallon · Sticky's Social Lounge
Barnes-Jewish Hospital Trends in Trauma
Tue, May 12, 7:00 AM
St. Louis · Eric P. Newman Education Center
Barnes-Jewish Hospital Trends in Trauma
Tue, May 12, 7:00 AM
St. Louis · Eric P. Newman Education Center
Martial Arts EmPOWERment Camp for Kids at Lyndell Institute June 16-18 2026
Tue, Jun 16, 8:00 AM + 2 more
Weldon Spring · 515 Huber Park Ct
Martial Arts EmPOWERment Camp for Kids at Lyndell Institute June 16-18 2026
Tue, Jun 16, 8:00 AM + 2 more
Weldon Spring · 515 Huber Park Ct
Sales end soon
SPRING BREAK SHOWCASE
Friday at 8:00 PM
St. Louis · La Calle
Sales end soon
SPRING BREAK SHOWCASE
Friday at 8:00 PM
St. Louis · La Calle
Construction Project Manager 2 Days Training in St. Louis, MO
Thu, Apr 16, 9:00 AM + 2 more
St. Louis · For venue details reach us at eventbrite@mountskills.com
Construction Project Manager 2 Days Training in St. Louis, MO
Thu, Apr 16, 9:00 AM + 2 more
St. Louis · For venue details reach us at eventbrite@mountskills.com
Almost full
Blind Wine Tasting with Pinnacle Imports
Thu, May 14, 6:00 PM
MAPLEWOOD · Vom Fass St. Louis
Almost full
Blind Wine Tasting with Pinnacle Imports
Thu, May 14, 6:00 PM
MAPLEWOOD · Vom Fass St. Louis
Dem Boyz MC and Dem Gyrlz Motorcycle Club 20th Anniversary
Fri, Aug 14, 7:00 PM + 2 more
Bridgeton · 3551 Pennridge Dr
Dem Boyz MC and Dem Gyrlz Motorcycle Club 20th Anniversary
Fri, Aug 14, 7:00 PM + 2 more
Bridgeton · 3551 Pennridge Dr
Sales end soon
Garden-Based Learning Integration at Your School or Youth Program
Saturday at 11:00 AM
St. Louis · Bell Community Garden
Sales end soon
Garden-Based Learning Integration at Your School or Youth Program
Saturday at 11:00 AM
St. Louis · Bell Community Garden
Sales end soon
This Is Casually Happening: A St. Louis Comedy Showcase
Friday at 7:30 PM
St. Louis · The Golden Hoosier
Sales end soon
This Is Casually Happening: A St. Louis Comedy Showcase
Friday at 7:30 PM
St. Louis · The Golden Hoosier

Trends in O'Fallon

Explore more trends

Container Planter Workshop

Container Planter Workshop

St. Louis| Permanent Makeup Certification |PMU Brows|Lips|Eyeliner

St. Louis| Permanent Makeup Certification |PMU Brows|Lips|Eyeliner

St. Louis| Teeth Whitening & Gems Training| School of Glamology

St. Louis| Teeth Whitening & Gems Training| School of Glamology

School Garden Workshop: Summer Maintenance for Fall Learning

School Garden Workshop: Summer Maintenance for Fall Learning

Customer Service Essentials 1 Day Workshop in Ballwin, MO

Customer Service Essentials 1 Day Workshop in Ballwin, MO

Gateway City Derby Experience 2026

Gateway City Derby Experience 2026

Whiskey Dram Sunday: Whiskey Liqueurs

Whiskey Dram Sunday: Whiskey Liqueurs

Speed Dating St. Louis Singles 24-39

Speed Dating St. Louis Singles 24-39

Big Ballers: Dinner with Entrepreneurs | St. Louis

Big Ballers: Dinner with Entrepreneurs | St. Louis

Total Beginner's Guide to Guitar

Total Beginner's Guide to Guitar

Home Nursery University

Home Nursery University

Puff n Paint Sunflower Mountains- Mother's Day Edition

Puff n Paint Sunflower Mountains- Mother's Day Edition

Barnes-Jewish Hospital Trends in Trauma

Barnes-Jewish Hospital Trends in Trauma

Martial Arts EmPOWERment Camp for Kids at Lyndell Institute June 16-18 2026

Martial Arts EmPOWERment Camp for Kids at Lyndell Institute June 16-18 2026

SPRING BREAK SHOWCASE

SPRING BREAK SHOWCASE

Construction Project Manager 2 Days Training in St. Louis, MO

Construction Project Manager 2 Days Training in St. Louis, MO

Blind Wine Tasting with Pinnacle Imports

Blind Wine Tasting with Pinnacle Imports

Dem Boyz MC and Dem Gyrlz Motorcycle Club 20th Anniversary

Dem Boyz MC and Dem Gyrlz Motorcycle Club 20th Anniversary

Garden-Based Learning Integration at Your School or Youth Program

Garden-Based Learning Integration at Your School or Youth Program

This Is Casually Happening: A St. Louis Comedy Showcase

This Is Casually Happening: A St. Louis Comedy Showcase

Things to do around O'Fallon

Trends in O'Fallon

1. St patrick day

2. Events happening today near me

3. Scramble golf tournaments

4. Puppy yoga

5. Kids

6. Car shows

7. Job fairs

8. Couples

9. Puff and paint

10. Cannabis_event

11. Bingo

12. Crafts fair