find Halloween events for every vibe.

Teen boy events in O'fallon, MO

"Old Man" Basketball
Wed, Oct 15, 8:30 PM
Missouri · The Church of Jesus Christ of Latter-day Saints
"Old Man" Basketball
Wed, Oct 15, 8:30 PM
Missouri · The Church of Jesus Christ of Latter-day Saints
Teen Town Hall
Sat, Oct 11, 9:00 AM
Cross Keys · St. Louis County Library–Florissant Valley Branch
Teen Town Hall
Sat, Oct 11, 9:00 AM
Cross Keys · St. Louis County Library–Florissant Valley Branch
Teen Mortgage w/ No Guard
Tue, Nov 11, 8:00 PM
Patch · The Sinkhole
Teen Mortgage w/ No Guard
Tue, Nov 11, 8:00 PM
Patch · The Sinkhole
Dungeons and Dragons Night for Tweens
Wed, Nov 26, 6:00 PM + 1 more
Lake Junction · Betty's Books
Dungeons and Dragons Night for Tweens
Wed, Nov 26, 6:00 PM + 1 more
Lake Junction · Betty's Books
Digital Inclusion Week Event | Day 3: Creative Tech Day
Wed, Oct 8, 3:00 PM
Jeff VanderLou · Best Buy Teen Tech Center @ Herbert Hoover Boys & Girls Club
Digital Inclusion Week Event | Day 3: Creative Tech Day
Wed, Oct 8, 3:00 PM
Jeff VanderLou · Best Buy Teen Tech Center @ Herbert Hoover Boys & Girls Club
Digital Inclusion Week Event | Day 5: The Place to Be on Friday Night
Fri, Oct 10, 4:00 PM
Dutchtown · Thomas Dunn Learning Center
Digital Inclusion Week Event | Day 5: The Place to Be on Friday Night
Fri, Oct 10, 4:00 PM
Dutchtown · Thomas Dunn Learning Center
Game Day & Girl Group
Thu, Nov 13, 10:00 PM
Forest Park Southeast · The Improv Shop
Game Day & Girl Group
Thu, Nov 13, 10:00 PM
Forest Park Southeast · The Improv Shop
Mall Mutation Madness: Hardcore 5 - Cyber Shock Lockdown
Sat, Oct 18, 9:00 PM
St. Peters · Mid Rivers Mall
Mall Mutation Madness: Hardcore 5 - Cyber Shock Lockdown
Sat, Oct 18, 9:00 PM
St. Peters · Mid Rivers Mall
Family Paint Party
Thu, Oct 30, 6:30 PM
Benbush · Vivianos (Chesterfield)
Family Paint Party
Thu, Oct 30, 6:30 PM
Benbush · Vivianos (Chesterfield)
The Official Bird Gang Presents: STL Cardinals 6 & 7U Football Boo - Bowl
Sat, Oct 18, 7:00 PM
Olivette · Olivette Lanes
The Official Bird Gang Presents: STL Cardinals 6 & 7U Football Boo - Bowl
Sat, Oct 18, 7:00 PM
Olivette · Olivette Lanes
Nearly full
Willow Circle: The Village Gathering Series
Sat, Oct 25, 10:00 AM
Midtown · Harris-Stowe State University
Nearly full
Willow Circle: The Village Gathering Series
Sat, Oct 25, 10:00 AM
Midtown · Harris-Stowe State University
Saint Charles Market Pumpkin Carving Contest
Sat, Oct 18, 8:00 AM
St. Charles · North Main Street
Saint Charles Market Pumpkin Carving Contest
Sat, Oct 18, 8:00 AM
St. Charles · North Main Street
Nearly full
Spirit Alive 2025
Fri, Oct 17, 6:30 PM
Missouri · St. Joseph School-Josephville
Nearly full
Spirit Alive 2025
Fri, Oct 17, 6:30 PM
Missouri · St. Joseph School-Josephville
Beth Stelling (Early Show)
Fri, Nov 14, 7:00 PM
Forest Park Southeast · JAVA
Beth Stelling (Early Show)
Fri, Nov 14, 7:00 PM
Forest Park Southeast · JAVA
Beth Stelling (Late Show)
Fri, Nov 14, 9:00 PM
Forest Park Southeast · JAVA
Beth Stelling (Late Show)
Fri, Nov 14, 9:00 PM
Forest Park Southeast · JAVA
Sales end soon
Billy the Kid
Friday at 7:00 PM
Bellefontaine · Chesterfield Amphitheater
Sales end soon
Billy the Kid
Friday at 7:00 PM
Bellefontaine · Chesterfield Amphitheater
11/04/2025 Chunky Blanket Workshop (YARN PROVIDED OPTION) at Viviano’s in Fenton, MO
Tue, Nov 4, 5:30 PM
Fenton · Vivianos (Fenton)
11/04/2025 Chunky Blanket Workshop (YARN PROVIDED OPTION) at Viviano’s in Fenton, MO
Tue, Nov 4, 5:30 PM
Fenton · Vivianos (Fenton)
11/04/2025 Chunky Blanket Workshop (BRING YOUR OWN YARN OPTION) at Viviano’s in Fenton, MO
Tue, Nov 4, 5:30 PM
Fenton · Vivianos (Fenton)
11/04/2025 Chunky Blanket Workshop (BRING YOUR OWN YARN OPTION) at Viviano’s in Fenton, MO
Tue, Nov 4, 5:30 PM
Fenton · Vivianos (Fenton)
St. Louis Rising Star: Will O'Donnell & More
Thu, Nov 13, 9:00 PM
Forest Park Southeast · Urban Chestnut Grove Brewery and Bierhall
St. Louis Rising Star: Will O'Donnell & More
Thu, Nov 13, 9:00 PM
Forest Park Southeast · Urban Chestnut Grove Brewery and Bierhall
WEConcert – Maxwell’s Silver Hammer: A Beatles Tribute
Fri, Oct 10, 7:30 PM
Tower Grove South · Power Creative
WEConcert – Maxwell’s Silver Hammer: A Beatles Tribute
Fri, Oct 10, 7:30 PM
Tower Grove South · Power Creative

Trends in O'fallon

Explore more trends

"Old Man" Basketball

"Old Man" Basketball

Teen Town Hall

Teen Town Hall

Teen Mortgage w/ No Guard

Teen Mortgage w/ No Guard

Dungeons and Dragons Night for Tweens

Dungeons and Dragons Night for Tweens

Digital Inclusion Week Event | Day 3: Creative Tech Day

Digital Inclusion Week Event | Day 3: Creative Tech Day

Digital Inclusion Week Event | Day 5: The Place to Be on Friday Night

Digital Inclusion Week Event | Day 5: The Place to Be on Friday Night

Game Day & Girl Group

Game Day & Girl Group

Mall Mutation Madness: Hardcore 5 - Cyber Shock Lockdown

Mall Mutation Madness: Hardcore 5 - Cyber Shock Lockdown

Family Paint Party

Family Paint Party

The Official Bird Gang Presents: STL Cardinals 6 & 7U Football Boo - Bowl

The Official Bird Gang Presents: STL Cardinals 6 & 7U Football Boo - Bowl

Willow Circle: The Village Gathering Series

Willow Circle: The Village Gathering Series

Saint Charles Market Pumpkin Carving Contest

Saint Charles Market Pumpkin Carving Contest

Spirit Alive 2025

Spirit Alive 2025

Beth Stelling (Early Show)

Beth Stelling (Early Show)

Beth Stelling (Late Show)

Beth Stelling (Late Show)

Billy the Kid

Billy the Kid

11/04/2025 Chunky Blanket Workshop (YARN PROVIDED OPTION) at Viviano’s in Fenton, MO

11/04/2025 Chunky Blanket Workshop (YARN PROVIDED OPTION) at Viviano’s in Fenton, MO

11/04/2025 Chunky Blanket Workshop (BRING YOUR OWN YARN OPTION) at Viviano’s in Fenton, MO

11/04/2025 Chunky Blanket Workshop (BRING YOUR OWN YARN OPTION) at Viviano’s in Fenton, MO

St. Louis Rising Star: Will O'Donnell & More

St. Louis Rising Star: Will O'Donnell & More

WEConcert – Maxwell’s Silver Hammer: A Beatles Tribute

WEConcert – Maxwell’s Silver Hammer: A Beatles Tribute

Things to do around O'fallon

Trends in O'fallon

1. Events happening today near me

2. Car shows

3. Crafts fair

4. Scramble golf tournaments

5. Trunk or treat

6. Puppy yoga

7. Kids

8. Live music

9. Job fairs

10. October

11. Music bingo

12. Puff and paint