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

Irish Fest at The Public School House
Cottleville · Public School House
Irish Fest at The Public School House
Cottleville · Public School House
Selling quickly
Irish Fest VIP Ticket
Sat, Mar 14, 11:00 AM
Cottleville · 5521 Oak St
Selling quickly
Irish Fest VIP Ticket
Sat, Mar 14, 11:00 AM
Cottleville · 5521 Oak St
Almost full
Shamrocked - A St. Patricks Day Pop-Up Bar on March 12th
Cottleville · Public School House
Almost full
Shamrocked - A St. Patricks Day Pop-Up Bar on March 12th
Cottleville · Public School House
Almost full
Shamrocked - A St. Patricks Day Pop-Up Bar on March 7th
Cottleville · Public School House
Almost full
Shamrocked - A St. Patricks Day Pop-Up Bar on March 7th
Cottleville · Public School House
Almost full
Shamrocked - A St. Patricks Day Pop-Up Bar on March 11th
Cottleville · Public School House
Almost full
Shamrocked - A St. Patricks Day Pop-Up Bar on March 11th
Cottleville · Public School House
Shamrocked - A St. Patricks Day Pop-Up Bar on March 13th
Cottleville · Public School House
Shamrocked - A St. Patricks Day Pop-Up Bar on March 13th
Cottleville · Public School House
Tullamore D.E.W. Whiskey Tasting in the Speakeasy
Thu, Mar 19, 6:00 PM
Wildwood · Big Chief Roadhouse
Tullamore D.E.W. Whiskey Tasting in the Speakeasy
Thu, Mar 19, 6:00 PM
Wildwood · Big Chief Roadhouse
Almost full
Felix's Pizza Pub St. Patrick's Day 2026 VIP ACCESS
Tue, Mar 17, 10:00 AM
St. Louis · 6401 Clayton Ave
Almost full
Felix's Pizza Pub St. Patrick's Day 2026 VIP ACCESS
Tue, Mar 17, 10:00 AM
St. Louis · 6401 Clayton Ave
St. Patricks Day Celebration @ Pat Connolly's Pub
Tue, Mar 17, 6:00 AM
St. Louis · 6400 Oakland Ave
St. Patricks Day Celebration @ Pat Connolly's Pub
Tue, Mar 17, 6:00 AM
St. Louis · 6400 Oakland Ave
Paint Nite Brand Creative Events
Tue, Mar 17, 6:00 PM
Fenton · Vivianos (Fenton)
Paint Nite Brand Creative Events
Tue, Mar 17, 6:00 PM
Fenton · Vivianos (Fenton)
Saint Paddy's @ Big Daddy's - Sat March 14th - All Day & Night Event.
Sat, Mar 14, 10:30 AM
Saint Louis · Big Daddy's Bar & Grill - Soulard
Saint Paddy's @ Big Daddy's - Sat March 14th - All Day & Night Event.
Sat, Mar 14, 10:30 AM
Saint Louis · Big Daddy's Bar & Grill - Soulard
2026 St. Patrick's Day DOGTOWN Parade Shuttle & Party
Saint Louis · Big Daddy's Bar & Grill - Soulard
2026 St. Patrick's Day DOGTOWN Parade Shuttle & Party
Saint Louis · Big Daddy's Bar & Grill - Soulard
St. Patrick's Day Splash & Swim!
Fri, Mar 13, 5:00 PM
St. Louis · Goldfish Swim School - Warson Woods
St. Patrick's Day Splash & Swim!
Fri, Mar 13, 5:00 PM
St. Louis · Goldfish Swim School - Warson Woods
2026 Saint Patrick's Patio Party at Molly's!
Sat, Mar 14, 1:00 PM
St. Louis · Mollys in Soulard
2026 Saint Patrick's Patio Party at Molly's!
Sat, Mar 14, 1:00 PM
St. Louis · Mollys in Soulard
St. Patty's Day Goat Yoga - Columbia, MO
Sat, Mar 14, 5:30 PM
Columbia · Goat Yoga of MO
St. Patty's Day Goat Yoga - Columbia, MO
Sat, Mar 14, 5:30 PM
Columbia · Goat Yoga of MO
Selling quickly
Shamrocks & Soul featuring the SOULROOT Band
Sat, Mar 14, 7:00 PM
Monroe City · 106 N Main St
Selling quickly
Shamrocks & Soul featuring the SOULROOT Band
Sat, Mar 14, 7:00 PM
Monroe City · 106 N Main St
The St. Louis Margarita Festival
Sat, Apr 4, 12:00 PM
Cottleville · Frankie Martin's Garden
The St. Louis Margarita Festival
Sat, Apr 4, 12:00 PM
Cottleville · Frankie Martin's Garden
Anime St. Louis 2026
Saint Charles · St. Charles Convention Center
Anime St. Louis 2026
Saint Charles · St. Charles Convention Center
The EncourageHer Experience Presents: Thrive 2026
Sat, Mar 21, 10:00 AM
St. Peters · Water's Edge Banquet Center
The EncourageHer Experience Presents: Thrive 2026
Sat, Mar 21, 10:00 AM
St. Peters · Water's Edge Banquet Center
Sales end soon
Wedding Expo at The Marquee at New Town
Sunday at 2:00 PM
Saint Charles · The Marquee at New Town
Sales end soon
Wedding Expo at The Marquee at New Town
Sunday at 2:00 PM
Saint Charles · The Marquee at New Town

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