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Events in O'Fallon, MO

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Selling quickly
Magpies October Tea Party
Mon, Oct 20, 5:00 PM
Frenchtown · Magpie's Restaurant
Selling quickly
Magpies October Tea Party
Mon, Oct 20, 5:00 PM
Frenchtown · Magpie's Restaurant
U-Ball 2025 (Harlem Nights Edition)
Sat, Nov 29, 7:30 PM
Frenchtown · Ameristar Casino Resort Spa St. Charles
U-Ball 2025 (Harlem Nights Edition)
Sat, Nov 29, 7:30 PM
Frenchtown · Ameristar Casino Resort Spa St. Charles
Sales end soon
OCTOBER - NTx NETWORKING LUNCH
Tomorrow at 12:00 PM
St. Charles · The Commons Fitness Center
Sales end soon
OCTOBER - NTx NETWORKING LUNCH
Tomorrow at 12:00 PM
St. Charles · The Commons Fitness Center
Pink Houses Tribute to John Cougar and Fortunate Son Tribute to CCR
Fri, Oct 24, 8:00 PM
St. Peters · Diamond Music Hall
Pink Houses Tribute to John Cougar and Fortunate Son Tribute to CCR
Fri, Oct 24, 8:00 PM
St. Peters · Diamond Music Hall
FAMILY NIGHT- Haunted Trail ONLY Tickets on Oct 26th
Cottleville · Public School House
FAMILY NIGHT- Haunted Trail ONLY Tickets on Oct 26th
Cottleville · Public School House
Mouse Races
Fri, Oct 24, 5:00 PM
St. Charles · Memorial Hall
Mouse Races
Fri, Oct 24, 5:00 PM
St. Charles · Memorial Hall
Faith & Fitness
Sat, Oct 25, 8:00 AM
Frenchtown · Ark of Safety Christian Church
Faith & Fitness
Sat, Oct 25, 8:00 AM
Frenchtown · Ark of Safety Christian Church
PCH Class of 2005- 20th Reunion
Sat, Nov 29, 7:00 PM
Chesterfield · 4 Hands at The District
PCH Class of 2005- 20th Reunion
Sat, Nov 29, 7:00 PM
Chesterfield · 4 Hands at The District
Spinner Ring Workshop - Make your own fidget
Sun, Oct 19, 10:00 AM
Frenchtown · Moonumental Makerspace
Spinner Ring Workshop - Make your own fidget
Sun, Oct 19, 10:00 AM
Frenchtown · Moonumental Makerspace
Lake St. Louis Mothers Club's 9th Annual Vendor & Craft Fair
Sat, Nov 15, 8:30 AM
Lake St. Louis · 100 Cognac Ct
Lake St. Louis Mothers Club's 9th Annual Vendor & Craft Fair
Sat, Nov 15, 8:30 AM
Lake St. Louis · 100 Cognac Ct
Sales end soon
The Real Witches of New Town Pub Crawl
Friday at 6:30 PM
St. Charles · Bonnidell's Ice Cream
Sales end soon
The Real Witches of New Town Pub Crawl
Friday at 6:30 PM
St. Charles · Bonnidell's Ice Cream
Tia Tricamo, Lucy's Palace & Social Butterflies
Sat, Oct 25, 7:30 PM
St. Peters · Diamond Music Hall
Tia Tricamo, Lucy's Palace & Social Butterflies
Sat, Oct 25, 7:30 PM
St. Peters · Diamond Music Hall
St. Charles Market - New Town Holiday Market
Sun, Nov 23, 11:00 AM
St. Charles · New Town Amphitheater st. charles
St. Charles Market - New Town Holiday Market
Sun, Nov 23, 11:00 AM
St. Charles · New Town Amphitheater st. charles
Sales end soon
Haunted Trail ONLY Tickets on Oct 17th
Cottleville · Public School House
Sales end soon
Haunted Trail ONLY Tickets on Oct 17th
Cottleville · Public School House
FAMILY NIGHT- Haunted Trail ONLY Tickets on Oct 19th
Cottleville · Public School House
FAMILY NIGHT- Haunted Trail ONLY Tickets on Oct 19th
Cottleville · Public School House
2025 First Annual STL Warriors Baseball Gala
Fri, Nov 7, 6:00 PM
St. Peters · Old Hickory Golf Club
2025 First Annual STL Warriors Baseball Gala
Fri, Nov 7, 6:00 PM
St. Peters · Old Hickory Golf Club
Haunted Trail ONLY Tickets on Oct 24th
Cottleville · Public School House
Haunted Trail ONLY Tickets on Oct 24th
Cottleville · Public School House
Sales end soon
WITCHES ON THE WATER-GRAFTON, IL
Saturday at 10:00 AM
Grafton · Mason Hollow Park
Sales end soon
WITCHES ON THE WATER-GRAFTON, IL
Saturday at 10:00 AM
Grafton · Mason Hollow Park
Selling quickly
Yoga & Martinis on The Rooftop of The Q~ Wed, Oct 15 @ 6:00
Wednesday at 6:00 PM
St. Charles · Quintessential Dining & Nightlife
Selling quickly
Yoga & Martinis on The Rooftop of The Q~ Wed, Oct 15 @ 6:00
Wednesday at 6:00 PM
St. Charles · Quintessential Dining & Nightlife
PRL at Diamond Music Hall
Saturday at 8:00 PM
St. Peters · Diamond Music Hall
PRL at Diamond Music Hall
Saturday at 8:00 PM
St. Peters · Diamond Music Hall

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:

Magpies October Tea Party

U-Ball 2025 (Harlem Nights Edition)

Pink Houses Tribute to John Cougar and Fortunate Son Tribute to CCR

FAMILY NIGHT- Haunted Trail ONLY Tickets on Oct 26th

Which events are currently trending in O'Fallon?

The trending searches this month in O'Fallon are:

events happening today near me

trunk or treat

car shows

crafts fair

Which events are coming up?

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

OCTOBER - NTx NETWORKING LUNCH

Yoga & Martinis on The Rooftop of The Q~ Wed, Oct 15 @ 6:00

The Real Witches of New Town Pub Crawl

WITCHES ON THE WATER-GRAFTON, IL

Magpies October Tea Party

Magpies October Tea Party

U-Ball 2025 (Harlem Nights Edition)

U-Ball 2025 (Harlem Nights Edition)

OCTOBER - NTx NETWORKING LUNCH

OCTOBER - NTx NETWORKING LUNCH

Pink Houses Tribute to John Cougar and Fortunate Son Tribute to CCR

Pink Houses Tribute to John Cougar and Fortunate Son Tribute to CCR

FAMILY NIGHT- Haunted Trail ONLY Tickets on Oct 26th

FAMILY NIGHT- Haunted Trail ONLY Tickets on Oct 26th

Mouse Races

Mouse Races

Faith & Fitness

Faith & Fitness

PCH Class of 2005- 20th Reunion

PCH Class of 2005- 20th Reunion

Spinner Ring Workshop - Make your own fidget

Spinner Ring Workshop - Make your own fidget

Lake St. Louis Mothers Club's 9th Annual Vendor & Craft Fair

Lake St. Louis Mothers Club's 9th Annual Vendor & Craft Fair

The Real Witches of New Town Pub Crawl

The Real Witches of New Town Pub Crawl

Tia Tricamo, Lucy's Palace & Social Butterflies

Tia Tricamo, Lucy's Palace & Social Butterflies

St. Charles Market - New Town Holiday Market

St. Charles Market - New Town Holiday Market

Haunted Trail ONLY Tickets on Oct 17th

Haunted Trail ONLY Tickets on Oct 17th

FAMILY NIGHT- Haunted Trail ONLY Tickets on Oct 19th

FAMILY NIGHT- Haunted Trail ONLY Tickets on Oct 19th

2025 First Annual STL Warriors Baseball Gala

2025 First Annual STL Warriors Baseball Gala

Haunted Trail ONLY Tickets on Oct 24th

Haunted Trail ONLY Tickets on Oct 24th

WITCHES ON THE WATER-GRAFTON, IL

WITCHES ON THE WATER-GRAFTON, IL

Yoga & Martinis on The Rooftop of The Q~ Wed, Oct 15 @ 6:00

Yoga & Martinis on The Rooftop of The Q~ Wed, Oct 15 @ 6:00

PRL at Diamond Music Hall

PRL at Diamond Music Hall

Things to do around O'Fallon

Trends in O'Fallon

1. Events happening today near me

2. Trunk or treat

3. Car shows

4. Crafts fair

5. October

6. Scramble golf tournaments

7. Halloween party

8. Job fairs

9. Kids

10. Puppy yoga

11. Puff and paint

12. Music bingo