St patrick day Events and Things to do in O'Fallon, MO

2026 St. Louis Beer Fest
Sat, Mar 21, 7:00 PM
St. Louis · Saint Louis Science Center
2026 St. Louis Beer Fest
Sat, Mar 21, 7:00 PM
St. Louis · Saint Louis Science Center
Mahjong Open Play:Sunday 10a
Sun, Mar 29, 10:00 AM
Webster Groves · 36 W Lockwood Ave
Mahjong Open Play:Sunday 10a
Sun, Mar 29, 10:00 AM
Webster Groves · 36 W Lockwood Ave
Mahj Social:Open Play {Saturdays 12p-3p}
Sat, Mar 21, 12:00 PM
Webster Groves · 36 W Lockwood Ave
Mahj Social:Open Play {Saturdays 12p-3p}
Sat, Mar 21, 12:00 PM
Webster Groves · 36 W Lockwood Ave
DBIA-STL Sporting Clay Event
Fri, May 1, 8:00 AM
Pacific · St. Louis Skeet & Trap Club
DBIA-STL Sporting Clay Event
Fri, May 1, 8:00 AM
Pacific · St. Louis Skeet & Trap Club
Challenger Family Workshop Series
Sat, May 2, 9:00 AM + 1 more
St. Louis · Challenger Learning Center
Challenger Family Workshop Series
Sat, May 2, 9:00 AM + 1 more
St. Louis · Challenger Learning Center
Acrylic Pen Turning
Sat, May 30, 1:30 PM
Bridgeton · Rockler Woodworking and Hardware - St. Louis
Acrylic Pen Turning
Sat, May 30, 1:30 PM
Bridgeton · Rockler Woodworking and Hardware - St. Louis
Sales end soon
Mahj Social: Sunday Afternoon Open Play
Sunday at 1:00 PM
Webster Groves · 36 W Lockwood Ave
Sales end soon
Mahj Social: Sunday Afternoon Open Play
Sunday at 1:00 PM
Webster Groves · 36 W Lockwood Ave
Router Table Basics
Sun, May 31, 12:00 PM
Bridgeton · Rockler Woodworking and Hardware - St. Louis
Router Table Basics
Sun, May 31, 12:00 PM
Bridgeton · Rockler Woodworking and Hardware - St. Louis
Sales end soon
Mahj Social: Sunday Morning Open Play
Sunday at 10:00 AM
Webster Groves · 36 W Lockwood Ave
Sales end soon
Mahj Social: Sunday Morning Open Play
Sunday at 10:00 AM
Webster Groves · 36 W Lockwood Ave
Mahjong 102 Class
Thu, Mar 26, 12:00 PM
Webster Groves · 36 W Lockwood Ave
Mahjong 102 Class
Thu, Mar 26, 12:00 PM
Webster Groves · 36 W Lockwood Ave
NOUGET LIVE!! A loving tribute to the music of the band CAKE! !
Sat, Apr 25, 8:00 PM
University City · BLUEBERRY HILL DUCK ROOM
NOUGET LIVE!! A loving tribute to the music of the band CAKE! !
Sat, Apr 25, 8:00 PM
University City · BLUEBERRY HILL DUCK ROOM
Breathtaking and Heartwarming - A Concert for All Ages
Sun, May 17, 3:00 PM
St. Louis · 560 Music Center
Breathtaking and Heartwarming - A Concert for All Ages
Sun, May 17, 3:00 PM
St. Louis · 560 Music Center
Soil Health with MU Extension
Tue, Mar 24, 6:00 PM
St. Louis · Delmar Divine
Soil Health with MU Extension
Tue, Mar 24, 6:00 PM
St. Louis · Delmar Divine
PMP Live Instructor Led Certification Training Bootcamp Manchester, MO
Sat, Mar 21, 9:00 AM + 1 more
Manchester · Manchester
PMP Live Instructor Led Certification Training Bootcamp Manchester, MO
Sat, Mar 21, 9:00 AM + 1 more
Manchester · Manchester
The Jumbo Shrimp Band at The Duck Room
Fri, Apr 17, 7:30 PM
University City · The Duck Room
The Jumbo Shrimp Band at The Duck Room
Fri, Apr 17, 7:30 PM
University City · The Duck Room
AMA 2026 Conference | The Art & Science of Marketing
Thu, Apr 9, 7:30 AM
St. Louis · WEBSTER UNIVERSITY-ISB Auditorium
AMA 2026 Conference | The Art & Science of Marketing
Thu, Apr 9, 7:30 AM
St. Louis · WEBSTER UNIVERSITY-ISB Auditorium
GRIT October Luncheon
Wed, Oct 28, 11:30 AM
Des Peres · 1050 Des Peres Rd
GRIT October Luncheon
Wed, Oct 28, 11:30 AM
Des Peres · 1050 Des Peres Rd
Whiskey Dram Sunday: International Whiskies!
Sun, Mar 29, 4:00 PM
MAPLEWOOD · Vom Fass St. Louis
Whiskey Dram Sunday: International Whiskies!
Sun, Mar 29, 4:00 PM
MAPLEWOOD · Vom Fass St. Louis
PMP Certification Bootcamp – Weekend Classroom Training in Warson Woods, MO
Sat, Mar 21, 9:00 AM + 3 more
Clayton · 7777 Bonhomme Ave
PMP Certification Bootcamp – Weekend Classroom Training in Warson Woods, MO
Sat, Mar 21, 9:00 AM + 3 more
Clayton · 7777 Bonhomme Ave
Sales end soon
PRESTIGE PREP PARENTS NIGHT OUT - MARCH
Tomorrow at 6:00 PM
Hazelwood · 453 Candle Light Ln
Sales end soon
PRESTIGE PREP PARENTS NIGHT OUT - MARCH
Tomorrow at 6:00 PM
Hazelwood · 453 Candle Light Ln

Trends in O'Fallon

Explore more trends

2026 St. Louis Beer Fest

2026 St. Louis Beer Fest

Mahjong Open Play:Sunday 10a

Mahjong Open Play:Sunday 10a

Mahj Social:Open Play {Saturdays 12p-3p}

Mahj Social:Open Play {Saturdays 12p-3p}

DBIA-STL Sporting Clay Event

DBIA-STL Sporting Clay Event

Challenger Family Workshop Series

Challenger Family Workshop Series

Acrylic Pen Turning

Acrylic Pen Turning

Mahj Social: Sunday Afternoon Open Play

Mahj Social: Sunday Afternoon Open Play

Router Table Basics

Router Table Basics

Mahj Social: Sunday Morning Open Play

Mahj Social: Sunday Morning Open Play

Mahjong 102 Class

Mahjong 102 Class

NOUGET LIVE!! A loving tribute to the music of the band CAKE! !

NOUGET LIVE!! A loving tribute to the music of the band CAKE! !

Breathtaking and Heartwarming - A Concert for All Ages

Breathtaking and Heartwarming - A Concert for All Ages

Soil Health with MU Extension

Soil Health with MU Extension

PMP Live Instructor Led Certification Training Bootcamp Manchester, MO

PMP Live Instructor Led Certification Training Bootcamp Manchester, MO

The Jumbo Shrimp Band at The Duck Room

The Jumbo Shrimp Band at The Duck Room

AMA 2026 Conference | The Art & Science of Marketing

AMA 2026 Conference | The Art & Science of Marketing

GRIT October Luncheon

GRIT October Luncheon

Whiskey Dram Sunday: International Whiskies!

Whiskey Dram Sunday: International Whiskies!

PMP Certification Bootcamp – Weekend Classroom Training in Warson Woods, MO

PMP Certification Bootcamp – Weekend Classroom Training in Warson Woods, MO

PRESTIGE PREP PARENTS NIGHT OUT - MARCH

PRESTIGE PREP PARENTS NIGHT OUT - MARCH

Things to do around O'Fallon

Trends in O'Fallon

1. St patrick day

2. Scramble golf tournaments

3. Puff and paint

4. Job fairs

5. Events happening today near me

6. Puppy yoga

7. Kids

8. Couples

9. Bingo

10. Valentines day events

11. Car shows

12. Music bingo