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

Just added
KSHE In The Ville: 80's/90's THROWBACK Pop Up Bar & Pop Up Store
Cottleville · Public School House
Just added
KSHE In The Ville: 80's/90's THROWBACK Pop Up Bar & Pop Up Store
Cottleville · Public School House
Sales end soon
2026 LAND RUSH & POP-UP
Tomorrow at 12:00 PM
Defiance · Callaway Lake Estates
Sales end soon
2026 LAND RUSH & POP-UP
Tomorrow at 12:00 PM
Defiance · Callaway Lake Estates
Just added
Public School House Presents: School of OZ on July 17th
Cottleville · Public School House
Just added
Public School House Presents: School of OZ on July 17th
Cottleville · Public School House
Just added
Public School House Presents: School of OZ on July 15th
Cottleville · Public School House
Just added
Public School House Presents: School of OZ on July 15th
Cottleville · Public School House
Just added
Public School House Presents: School of OZ on July 16th
Cottleville · Public School House
Just added
Public School House Presents: School of OZ on July 16th
Cottleville · Public School House
Just added
Public School House Presents: School of OZ on July 18th
Cottleville · Public School House
Just added
Public School House Presents: School of OZ on July 18th
Cottleville · Public School House
Just added
Public School House Presents: School of OZ on July 25th
Cottleville · Public School House
Just added
Public School House Presents: School of OZ on July 25th
Cottleville · Public School House
Just added
Public School House Presents: School of OZ on July 22nd
Cottleville · Public School House
Just added
Public School House Presents: School of OZ on July 22nd
Cottleville · Public School House
Just added
Public School House Presents: School of OZ on July 23rd
Cottleville · Public School House
Just added
Public School House Presents: School of OZ on July 23rd
Cottleville · Public School House
Just added
Public School House Presents: School of OZ on July 24th
Cottleville · Public School House
Just added
Public School House Presents: School of OZ on July 24th
Cottleville · Public School House
Sales end soon
Live Iris Art Experience – Quick Shots Pop-Up
Tomorrow at 1:00 PM
St. Louis · 6511 Delmar Blvd
Sales end soon
Live Iris Art Experience – Quick Shots Pop-Up
Tomorrow at 1:00 PM
St. Louis · 6511 Delmar Blvd
E'terea Café Pop-up
Wed, Jun 10, 8:30 AM + 5 more
Clayton · Serendipity Labs Private Offices & Coworking, Maryland Avenue, Clayton, St. Louis, MO, USA
E'terea Café Pop-up
Wed, Jun 10, 8:30 AM + 5 more
Clayton · Serendipity Labs Private Offices & Coworking, Maryland Avenue, Clayton, St. Louis, MO, USA
Just added
Pop-Up Artists - Smokie & Daniel
Sat, May 23, 12:00 PM
Alton · 200 N Center Dr
Just added
Pop-Up Artists - Smokie & Daniel
Sat, May 23, 12:00 PM
Alton · 200 N Center Dr
Blacklite District - IRL2026: St. Louis
Tue, Jul 14, 5:30 PM
St. Louis · Grafitti Loft
Blacklite District - IRL2026: St. Louis
Tue, Jul 14, 5:30 PM
St. Louis · Grafitti Loft
SOULSTICE
Sat, Jun 6, 5:00 PM
St. Louis · SLUH Soccer Field
SOULSTICE
Sat, Jun 6, 5:00 PM
St. Louis · SLUH Soccer Field
Nommarque Summer/Fall Fashion Show 2026
Sun, Jul 26, 5:00 PM
St. Louis · 2035 Washington Ave
Nommarque Summer/Fall Fashion Show 2026
Sun, Jul 26, 5:00 PM
St. Louis · 2035 Washington Ave
Lost Hill Lake Open Lake Day Vendor Market - Monday, May 25
Mon, May 25, 10:00 AM
Saint Clair · Lost Hill Lake Wedding & Events
Lost Hill Lake Open Lake Day Vendor Market - Monday, May 25
Mon, May 25, 10:00 AM
Saint Clair · Lost Hill Lake Wedding & Events

Trends in O'Fallon

Explore more trends

KSHE In The Ville: 80's/90's THROWBACK Pop Up Bar & Pop Up Store

KSHE In The Ville: 80's/90's THROWBACK Pop Up Bar & Pop Up Store

2026 LAND RUSH & POP-UP

2026 LAND RUSH & POP-UP

Public School House Presents: School of OZ on July 17th

Public School House Presents: School of OZ on July 17th

Public School House Presents: School of OZ on July 15th

Public School House Presents: School of OZ on July 15th

Public School House Presents: School of OZ on July 16th

Public School House Presents: School of OZ on July 16th

Public School House Presents: School of OZ on July 18th

Public School House Presents: School of OZ on July 18th

Public School House Presents: School of OZ on July 25th

Public School House Presents: School of OZ on July 25th

Public School House Presents: School of OZ on July 22nd

Public School House Presents: School of OZ on July 22nd

Public School House Presents: School of OZ on July 23rd

Public School House Presents: School of OZ on July 23rd

Public School House Presents: School of OZ on July 24th

Public School House Presents: School of OZ on July 24th

Live Iris Art Experience – Quick Shots Pop-Up

Live Iris Art Experience – Quick Shots Pop-Up

E'terea Café Pop-up

E'terea Café Pop-up

Pop-Up Artists - Smokie & Daniel

Pop-Up Artists - Smokie & Daniel

Blacklite District - IRL2026: St. Louis

Blacklite District - IRL2026: St. Louis

SOULSTICE

SOULSTICE

Nommarque Summer/Fall Fashion Show 2026

Nommarque Summer/Fall Fashion Show 2026

Lost Hill Lake Open Lake Day Vendor Market - Monday, May 25

Lost Hill Lake Open Lake Day Vendor Market - Monday, May 25

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