Free Events and Things to do in O'Fallon, MO

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Grounded Resilience: A First Responders' Wellness Hike
Sun, Jun 7, 9:00 AM
Ballwin · Castlewood State Park
Grounded Resilience: A First Responders' Wellness Hike
Sun, Jun 7, 9:00 AM
Ballwin · Castlewood State Park
No Cars No Problems Beginner Road Ride
Thursday at 5:30 PM + 18 more
St. Peters · Creve Coeur Park Connector
No Cars No Problems Beginner Road Ride
Thursday at 5:30 PM + 18 more
St. Peters · Creve Coeur Park Connector
Sales end soon
Volleyball
Tuesday at 7:00 PM + 5 more
Frontenac · The Church of Jesus Christ of Latter-day Saints
Sales end soon
Volleyball
Tuesday at 7:00 PM + 5 more
Frontenac · The Church of Jesus Christ of Latter-day Saints
Double Takes
Sun, Jul 12, 3:00 PM
St. Louis · Salem United Methodist Church
Double Takes
Sun, Jul 12, 3:00 PM
St. Louis · Salem United Methodist Church
School's Out! Youth Celebration
Fri, Jun 5, 4:00 PM
Ferguson · Plaza at 501
School's Out! Youth Celebration
Fri, Jun 5, 4:00 PM
Ferguson · Plaza at 501
Business and Brews Networking
Thu, Jun 4, 4:30 PM + 13 more
Chesterfield · 4 Hands at The District
Business and Brews Networking
Thu, Jun 4, 4:30 PM + 13 more
Chesterfield · 4 Hands at The District
Sales end soon
DJ Trivia Wednesdays @ The Midwestern Main Street (St. Charles) - 21 & up!
Wednesday at 7:00 PM + 60 more
Saint Charles · The Midwestern Main Street
Sales end soon
DJ Trivia Wednesdays @ The Midwestern Main Street (St. Charles) - 21 & up!
Wednesday at 7:00 PM + 60 more
Saint Charles · The Midwestern Main Street
Just added
June Lakeside Book Club
Wed, Jun 17, 6:00 PM
Lake Saint Louis · Lakeside Bookshop, LLC
Just added
June Lakeside Book Club
Wed, Jun 17, 6:00 PM
Lake Saint Louis · Lakeside Bookshop, LLC
Elevating St. Louis - How Storytelling & Perception Shape Regional Growth
Thu, Jun 25, 9:30 AM
St. Louis · Vue 17: A Modern Broadcast & Event Center
Elevating St. Louis - How Storytelling & Perception Shape Regional Growth
Thu, Jun 25, 9:30 AM
St. Louis · Vue 17: A Modern Broadcast & Event Center
Training Class - Advanced Okuma Lathe Programming - St. Louis, MO
Tue, Aug 18, 9:00 AM
St. Louis · Hartwig - St. Louis, MO
Training Class - Advanced Okuma Lathe Programming - St. Louis, MO
Tue, Aug 18, 9:00 AM
St. Louis · Hartwig - St. Louis, MO
Just added
All White KAROKE EXSTRAVAGANZA
Thu, Jun 18, 6:00 PM
Florissant · Kingston 10 Restaurant & Bar
Just added
All White KAROKE EXSTRAVAGANZA
Thu, Jun 18, 6:00 PM
Florissant · Kingston 10 Restaurant & Bar
Spring Into Wellness Health Fair
Today at 12:00 PM
Ferguson · 401 Darst Rd
Spring Into Wellness Health Fair
Today at 12:00 PM
Ferguson · 401 Darst Rd
June Baby Brunch
Mon, Jun 8, 10:00 AM
St. Louis · Goldfish Swim School - Warson Woods
June Baby Brunch
Mon, Jun 8, 10:00 AM
St. Louis · Goldfish Swim School - Warson Woods
My Mama Joe Film Screening-St. Louis, MO
Sun, Jun 7, 3:00 PM
St. Louis · Blanche M. Touhill Performing Arts Center
My Mama Joe Film Screening-St. Louis, MO
Sun, Jun 7, 3:00 PM
St. Louis · Blanche M. Touhill Performing Arts Center
Just added
SVdP Friends of the Poor Walk
Sat, Sep 26, 8:00 AM
St. Louis · St Clement Church
Just added
SVdP Friends of the Poor Walk
Sat, Sep 26, 8:00 AM
St. Louis · St Clement Church
Just added
The HUB
Sat, Jun 27, 3:00 PM
O'Fallon · The Bays O'Fallon | Ceramic Coatings, Full-Service Detailing, Self-Service Car wash & Detail Bays, Detailing Supplies
Just added
The HUB
Sat, Jun 27, 3:00 PM
O'Fallon · The Bays O'Fallon | Ceramic Coatings, Full-Service Detailing, Self-Service Car wash & Detail Bays, Detailing Supplies
St. Louis Business Networking Event
Thu, Jun 11, 7:30 AM
St. Louis · LUSHIN St. Louis, Powered by Sandler
St. Louis Business Networking Event
Thu, Jun 11, 7:30 AM
St. Louis · LUSHIN St. Louis, Powered by Sandler
Zoofari Shopping Day!
Today at 10:00 AM
St. Louis · Hearth & Soul
Zoofari Shopping Day!
Today at 10:00 AM
St. Louis · Hearth & Soul
Memorial Day Savings
Today at 10:00 AM + 2 more
St. Louis · Hearth & Soul
Memorial Day Savings
Today at 10:00 AM + 2 more
St. Louis · Hearth & Soul

Trends in O'Fallon

Explore more trends

Frequently asked questions about O'Fallon

What are the best free events to attend?

According to Eventbrite, the best free events are:

Grounded Resilience: A First Responders' Wellness Hike

No Cars No Problems Beginner Road Ride

Double Takes

School's Out! Youth Celebration

Which events are currently trending in O'Fallon?

The trending searches this month in O'Fallon are:

mothers day

carnival festival

events happening today near me

car shows

Which free events are coming up?

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

Zoofari Shopping Day!

Memorial Day Savings

Spring Into Wellness Health Fair

Volleyball

Grounded Resilience: A First Responders' Wellness Hike

Grounded Resilience: A First Responders' Wellness Hike

No Cars No Problems Beginner Road Ride

No Cars No Problems Beginner Road Ride

Volleyball

Volleyball

Double Takes

Double Takes

School's Out! Youth Celebration

School's Out! Youth Celebration

Business and Brews Networking

Business and Brews Networking

DJ Trivia Wednesdays @ The Midwestern Main Street (St. Charles) - 21 & up!

DJ Trivia Wednesdays @ The Midwestern Main Street (St. Charles) - 21 & up!

June Lakeside Book Club

June Lakeside Book Club

Elevating St. Louis - How Storytelling & Perception Shape Regional Growth

Elevating St. Louis - How Storytelling & Perception Shape Regional Growth

Training Class - Advanced Okuma Lathe Programming - St. Louis, MO

Training Class - Advanced Okuma Lathe Programming - St. Louis, MO

All White KAROKE EXSTRAVAGANZA

All White KAROKE EXSTRAVAGANZA

Spring Into Wellness Health Fair

Spring Into Wellness Health Fair

June Baby Brunch

June Baby Brunch

My Mama Joe Film Screening-St. Louis, MO

My Mama Joe Film Screening-St. Louis, MO

SVdP Friends of the Poor Walk

SVdP Friends of the Poor Walk

The HUB

The HUB

St. Louis Business Networking Event

St. Louis Business Networking Event

Zoofari Shopping Day!

Zoofari Shopping Day!

Memorial Day Savings

Memorial Day Savings

Things to do around O'Fallon

Trends in O'Fallon

1. Mothers day

2. Carnival festival

3. Events happening today near me

4. Car shows

5. Mothers day brunch

6. Scramble golf tournaments

7. Kids

8. Cannabis_event

9. Crafts fair

10. Music bingo

11. Job fairs

12. Goat yoga

What are the best free events to attend?

Which events are currently trending in O'Fallon?

Which free events are coming up?