Wedding Events and Things to do in O'Fallon, IL

The Women of Cypress Lane Book Launch
Thu, May 14, 6:00 PM
Meramec Township · Heritage Weddings & Events
The Women of Cypress Lane Book Launch
Thu, May 14, 6:00 PM
Meramec Township · Heritage Weddings & Events
Sales end soon
Annual Chicken Dinner
Sunday at 11:30 AM
Edwardsville · Immanuel United Church of Christ
Sales end soon
Annual Chicken Dinner
Sunday at 11:30 AM
Edwardsville · Immanuel United Church of Christ
Take Mom 2 Prom
Sat, May 9, 5:00 PM
Collinsville · Gateway Convention Center
Take Mom 2 Prom
Sat, May 9, 5:00 PM
Collinsville · Gateway Convention Center
Just added
Bombshells & Bubbles: Mother's Day Burlesque Brunch
Sun, May 10, 12:00 PM
SAINT LOUIS · The Boom Boom Room
Just added
Bombshells & Bubbles: Mother's Day Burlesque Brunch
Sun, May 10, 12:00 PM
SAINT LOUIS · The Boom Boom Room
Earth Day Floral Experience-St. Charles
Wed, Apr 22, 6:00 PM
Saint Charles · St Charles Presbyterian Church
Earth Day Floral Experience-St. Charles
Wed, Apr 22, 6:00 PM
Saint Charles · St Charles Presbyterian Church
Just added
Market on McPherson
Sun, Mar 29, 10:00 AM
St. Louis · 4740 McPherson Ave
Just added
Market on McPherson
Sun, Mar 29, 10:00 AM
St. Louis · 4740 McPherson Ave
March Madness Happy Hour at Mitch Grooming
Thu, Mar 26, 4:30 PM
St. Louis · Mitch Grooming
March Madness Happy Hour at Mitch Grooming
Thu, Mar 26, 4:30 PM
St. Louis · Mitch Grooming
2026 Fall Open House - Wedding Product & Service Vendor Event
Sun, Sep 20, 12:00 PM
Saint Clair · Lost Hill Lake Wedding & Events
2026 Fall Open House - Wedding Product & Service Vendor Event
Sun, Sep 20, 12:00 PM
Saint Clair · Lost Hill Lake Wedding & Events
Almost full
Paint & Sip: Matisse-Style Florals (canvas or tote)
Monday at 6:00 PM
Cottleville · Frankie Martin's Garden
Almost full
Paint & Sip: Matisse-Style Florals (canvas or tote)
Monday at 6:00 PM
Cottleville · Frankie Martin's Garden
Paint Nite Brand Creative Events
Tue, Jun 16, 6:30 PM
Fenton · Vivianos (Fenton)
Paint Nite Brand Creative Events
Tue, Jun 16, 6:30 PM
Fenton · Vivianos (Fenton)
Just added
Celebrate Mom in Style at Our Annual Mother's Day Brunch!
Sun, May 10, 11:00 AM
Alton · Vera Lee - Meeting & Event Venue
Just added
Celebrate Mom in Style at Our Annual Mother's Day Brunch!
Sun, May 10, 11:00 AM
Alton · Vera Lee - Meeting & Event Venue
Breathwork, Ice Bath & Sauna Workshop
Sun, Mar 29, 12:00 PM
Saint Clair · Lost Hill Lake Wedding & Events
Breathwork, Ice Bath & Sauna Workshop
Sun, Mar 29, 12:00 PM
Saint Clair · Lost Hill Lake Wedding & Events
Serenity Sunday~ Yoga & Mimosas at Cottle Village , April 19 @ 10:00 ✌️
Sun, Apr 19, 10:00 AM
Cottleville · Cottle Village
Serenity Sunday~ Yoga & Mimosas at Cottle Village , April 19 @ 10:00 ✌️
Sun, Apr 19, 10:00 AM
Cottleville · Cottle Village
Paint & Sip: Watercolor Bouquets (Birth Month Flowers)
Sun, Apr 19, 2:00 PM
Cottleville · Frankie Martin's Garden
Paint & Sip: Watercolor Bouquets (Birth Month Flowers)
Sun, Apr 19, 2:00 PM
Cottleville · Frankie Martin's Garden
Sales end soon
Sacred Tea Ceremony For the Spring Equinox + Sound Bath
Friday at 7:00 PM
O'Fallon · Bossed Beauty and Wellness - Beauty & Salon Suites - Yoga
Sales end soon
Sacred Tea Ceremony For the Spring Equinox + Sound Bath
Friday at 7:00 PM
O'Fallon · Bossed Beauty and Wellness - Beauty & Salon Suites - Yoga
Canna Beats + Eats
Sat, Apr 25, 5:00 PM
Saint Clair · Lost Hill Lake Wedding & Events
Canna Beats + Eats
Sat, Apr 25, 5:00 PM
Saint Clair · Lost Hill Lake Wedding & Events
2026 Canna Beats + Eats - Vendor Market Ticket
Sat, Apr 25, 5:00 PM
Saint Clair · Lost Hill Lake Wedding & Events
2026 Canna Beats + Eats - Vendor Market Ticket
Sat, Apr 25, 5:00 PM
Saint Clair · Lost Hill Lake Wedding & Events

Trends in O'Fallon

Explore more trends

The Women of Cypress Lane Book Launch

The Women of Cypress Lane Book Launch

Annual Chicken Dinner

Annual Chicken Dinner

Take Mom 2 Prom

Take Mom 2 Prom

Bombshells & Bubbles: Mother's Day Burlesque Brunch

Bombshells & Bubbles: Mother's Day Burlesque Brunch

Earth Day Floral Experience-St. Charles

Earth Day Floral Experience-St. Charles

Market on McPherson

Market on McPherson

March Madness Happy Hour at Mitch Grooming

March Madness Happy Hour at Mitch Grooming

2026 Fall Open House - Wedding Product & Service Vendor Event

2026 Fall Open House - Wedding Product & Service Vendor Event

Paint & Sip: Matisse-Style Florals (canvas or tote)

Paint & Sip: Matisse-Style Florals (canvas or tote)

Paint Nite Brand Creative Events

Paint Nite Brand Creative Events

Celebrate Mom in Style at Our Annual Mother's Day Brunch!

Celebrate Mom in Style at Our Annual Mother's Day Brunch!

Breathwork, Ice Bath & Sauna Workshop

Breathwork, Ice Bath & Sauna Workshop

Serenity Sunday~ Yoga & Mimosas at Cottle Village , April 19 @ 10:00 ✌️

Serenity Sunday~ Yoga & Mimosas at Cottle Village , April 19 @ 10:00 ✌️

Paint & Sip: Watercolor Bouquets (Birth Month Flowers)

Paint & Sip: Watercolor Bouquets (Birth Month Flowers)

Sacred Tea Ceremony For the Spring Equinox + Sound Bath

Sacred Tea Ceremony For the Spring Equinox + Sound Bath

Canna Beats + Eats

Canna Beats + Eats

2026 Canna Beats + Eats - Vendor Market Ticket

2026 Canna Beats + Eats - Vendor Market Ticket

Things to do around O'Fallon

Trends in O'Fallon

1. Events happening today near me

2. Egg hunt

3. Job fairs

4. Scramble golf tournaments

5. Crafts fair

6. Pub crawls

7. Comedy shows

8. Singles

9. Open mic

10. Kids events

11. Kid friendly

12. Trivia