Events in O'fallon, MO

Search for something you love or check out popular events in your area.

Sales end soon
Women's self-defense class
Wednesday at 4:00 PM + 15 more
Lake Junction · Brentwood Park
Sales end soon
Women's self-defense class
Wednesday at 4:00 PM + 15 more
Lake Junction · Brentwood Park
2025 Little Black Dress - Hosted by Not In Our Backyard - Eureka 63025
Thu, Oct 23, 7:00 PM
Eureka · The Legends Country Club
2025 Little Black Dress - Hosted by Not In Our Backyard - Eureka 63025
Thu, Oct 23, 7:00 PM
Eureka · The Legends Country Club
The Rocky Horror Picture Show 50th Anniversary with Flustered Mustard
Fri, Oct 17, 12:00 AM
Elsberry · 304 Broadway St
The Rocky Horror Picture Show 50th Anniversary with Flustered Mustard
Fri, Oct 17, 12:00 AM
Elsberry · 304 Broadway St
Resilient Business. Resilient Self.
Wed, Sep 24, 1:00 PM
Clayton · ThriveCo Clayton
Resilient Business. Resilient Self.
Wed, Sep 24, 1:00 PM
Clayton · ThriveCo Clayton
Nearly full
TBGC Pilates and Praise
Sat, Sep 13, 4:30 PM + 1 more
Lake Junction · The Brentwood Community Center
Nearly full
TBGC Pilates and Praise
Sat, Sep 13, 4:30 PM + 1 more
Lake Junction · The Brentwood Community Center
Salon Freedom Conference - STL - 8 hours
Sun, Sep 14, 9:00 AM
Washington · Evolve Beauty Academy
Salon Freedom Conference - STL - 8 hours
Sun, Sep 14, 9:00 AM
Washington · Evolve Beauty Academy
Nearly full
Oktober Fest at Vom Fass
Fri, Sep 26, 6:00 PM
Maplewood · Vom Fass St. Louis
Nearly full
Oktober Fest at Vom Fass
Fri, Sep 26, 6:00 PM
Maplewood · Vom Fass St. Louis
Anagen Académie EDU
Sun, Sep 28, 9:00 AM
Clayton · 7614 Wydown Blvd suite 102
Anagen Académie EDU
Sun, Sep 28, 9:00 AM
Clayton · 7614 Wydown Blvd suite 102
Nearly full
Authentic Swiss Raclette Dinner
Sat, Oct 4, 6:00 PM
Maplewood · Vom Fass St. Louis
Nearly full
Authentic Swiss Raclette Dinner
Sat, Oct 4, 6:00 PM
Maplewood · Vom Fass St. Louis
Puppy Yoga at Moonrise Hotel with Sarah's Yoga Studio
Sun, Sep 14, 2:00 PM
Skinker DeBaliviere · Moonrise Hotel
Puppy Yoga at Moonrise Hotel with Sarah's Yoga Studio
Sun, Sep 14, 2:00 PM
Skinker DeBaliviere · Moonrise Hotel
Nearly full
Bargain vs Bling Blind Wine Tasting
Wed, Oct 8, 6:00 PM
Maplewood · Vom Fass St. Louis
Nearly full
Bargain vs Bling Blind Wine Tasting
Wed, Oct 8, 6:00 PM
Maplewood · Vom Fass St. Louis
Behind the Curtains Showcase & Reception | FALL SERIES 2025
Wed, Oct 29, 3:00 PM
University City · COCA — Center of Creative Arts
Behind the Curtains Showcase & Reception | FALL SERIES 2025
Wed, Oct 29, 3:00 PM
University City · COCA — Center of Creative Arts
PMP Live Instructor Led Certification Training Bootcamp Manchester, MO
Sat, Sep 20, 9:00 AM + 13 more
Manchester · Manchester
PMP Live Instructor Led Certification Training Bootcamp Manchester, MO
Sat, Sep 20, 9:00 AM + 13 more
Manchester · Manchester
Lindenwood Park House Tour
Sun, Sep 14, 11:00 AM
Ellendale · Lindenwood Park Place
Lindenwood Park House Tour
Sun, Sep 14, 11:00 AM
Ellendale · Lindenwood Park Place
Selling quickly
ARTCRUSH! @MADE
Thursday at 6:00 PM
Academy · MADE Makerspace
Selling quickly
ARTCRUSH! @MADE
Thursday at 6:00 PM
Academy · MADE Makerspace
Blind Wine Tasting with Vintegrity Wines!
Thu, Sep 11, 6:00 PM
Maplewood · Vom Fass St. Louis
Blind Wine Tasting with Vintegrity Wines!
Thu, Sep 11, 6:00 PM
Maplewood · Vom Fass St. Louis
Austin Upchurch - Presented by Beyond FM
Fri, Oct 3, 8:00 PM
University City · Blueberry Hill
Austin Upchurch - Presented by Beyond FM
Fri, Oct 3, 8:00 PM
University City · Blueberry Hill
Sharpening Chisels, Plane Irons, & Scrapers
Thu, Dec 25, 7:00 PM
Natural Bridge Junction · Rockler Woodworking and Hardware - St. Louis
Sharpening Chisels, Plane Irons, & Scrapers
Thu, Dec 25, 7:00 PM
Natural Bridge Junction · Rockler Woodworking and Hardware - St. Louis
2025 Game Changer Award Ceremony and Brunch
Sat, Jan 10, 11:00 AM
Richmond Heights · Vue 17: Event Center & Production
2025 Game Changer Award Ceremony and Brunch
Sat, Jan 10, 11:00 AM
Richmond Heights · Vue 17: Event Center & Production

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:

2025 Little Black Dress - Hosted by Not In Our Backyard - Eureka 63025

The Rocky Horror Picture Show 50th Anniversary with Flustered Mustard

Resilient Business. Resilient Self.

Salon Freedom Conference - STL - 8 hours

Which events are currently trending in O'fallon?

The trending searches this month in O'fallon are:

events happening today near me

car shows

free school supplies

live music

Which events are coming up?

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

Women's self-defense class

ARTCRUSH! @MADE

Blind Wine Tasting with Vintegrity Wines!

TBGC Pilates and Praise

Women's self-defense class

Women's self-defense class

2025 Little Black Dress - Hosted by Not In Our Backyard - Eureka 63025

2025 Little Black Dress - Hosted by Not In Our Backyard - Eureka 63025

The Rocky Horror Picture Show 50th Anniversary with Flustered Mustard

The Rocky Horror Picture Show 50th Anniversary with Flustered Mustard

Resilient Business. Resilient Self.

Resilient Business. Resilient Self.

TBGC Pilates and Praise

TBGC Pilates and Praise

Salon Freedom Conference - STL - 8 hours

Salon Freedom Conference - STL - 8 hours

Oktober Fest at Vom Fass

Oktober Fest at Vom Fass

Anagen Académie EDU

Anagen Académie EDU

Authentic Swiss Raclette Dinner

Authentic Swiss Raclette Dinner

Puppy Yoga at Moonrise Hotel with Sarah's Yoga Studio

Puppy Yoga at Moonrise Hotel with Sarah's Yoga Studio

Bargain vs Bling Blind Wine Tasting

Bargain vs Bling Blind Wine Tasting

Behind the Curtains Showcase & Reception | FALL SERIES 2025

Behind the Curtains Showcase & Reception | FALL SERIES 2025

PMP Live Instructor Led Certification Training Bootcamp Manchester, MO

PMP Live Instructor Led Certification Training Bootcamp Manchester, MO

Lindenwood Park House Tour

Lindenwood Park House Tour

ARTCRUSH! @MADE

ARTCRUSH! @MADE

Blind Wine Tasting with Vintegrity Wines!

Blind Wine Tasting with Vintegrity Wines!

Austin Upchurch - Presented by Beyond FM

Austin Upchurch - Presented by Beyond FM

Sharpening Chisels, Plane Irons, & Scrapers

Sharpening Chisels, Plane Irons, & Scrapers

2025 Game Changer Award Ceremony and Brunch

2025 Game Changer Award Ceremony and Brunch

Things to do around O'fallon

Trends in O'fallon

1. Events happening today near me

2. Car shows

3. Free school supplies

4. Live music

5. Kids

6. Carnival festival

7. Scramble golf tournaments

8. Crafts fair

9. Puppy yoga

10. Music bingo

11. Singles

12. Job fairs