July 4th Events and Things to do in O'Fallon, IL

Not Our Independence Let’s Talk Nail S^*
Fri, Jul 3, 5:00 PM
St. Louis · 4256 Manchester Ave
Not Our Independence Let’s Talk Nail S^*
Fri, Jul 3, 5:00 PM
St. Louis · 4256 Manchester Ave
Almost full
Rosé Wine Tasting
Fri, Jun 5, 6:00 PM
MAPLEWOOD · Vom Fass St. Louis
Almost full
Rosé Wine Tasting
Fri, Jun 5, 6:00 PM
MAPLEWOOD · Vom Fass St. Louis
St. Louis SantaCon Bar Crawl 2026
Sat, Dec 12, 1:00 PM
St. Louis · Great Grizzly Bear
St. Louis SantaCon Bar Crawl 2026
Sat, Dec 12, 1:00 PM
St. Louis · Great Grizzly Bear
Sales end soon
Business Analyst (CBAP) Classroom Training in St. Louis, MO
Tue, May 26, 9:00 AM + 1 more
St. Louis · 4625 Lindell Blvd
Sales end soon
Business Analyst (CBAP) Classroom Training in St. Louis, MO
Tue, May 26, 9:00 AM + 1 more
St. Louis · 4625 Lindell Blvd
Kingdom Krowns
Sat, Jun 20, 6:00 PM
St. Louis · 4254 Telegraph Rd
Kingdom Krowns
Sat, Jun 20, 6:00 PM
St. Louis · 4254 Telegraph Rd
Paint Your Pet at K9 Garden
Sun, Jun 21, 3:00 PM
St. Louis · K9 Garden
Paint Your Pet at K9 Garden
Sun, Jun 21, 3:00 PM
St. Louis · K9 Garden
Lean Six Sigma Green & Black Belt Dual Certification inSt. Louis, MO
Tue, Jun 9, 9:00 AM
St. Louis · 4625 Lindell Blvd
Lean Six Sigma Green & Black Belt Dual Certification inSt. Louis, MO
Tue, Jun 9, 9:00 AM
St. Louis · 4625 Lindell Blvd
PokeKon-Fest - All Pokemon Show - St.Louis, Missouri
Sat, Feb 6, 10:00 AM
St. Louis · Radisson Hotel St. Louis Downtown—Convention Center
PokeKon-Fest - All Pokemon Show - St.Louis, Missouri
Sat, Feb 6, 10:00 AM
St. Louis · Radisson Hotel St. Louis Downtown—Convention Center
Make It Make Sinse
Sat, Jun 20, 6:00 PM
St. Louis · The Church on Delmar
Make It Make Sinse
Sat, Jun 20, 6:00 PM
St. Louis · The Church on Delmar
Almost full
Boozy Brunch with Classique Wines!
Sunday at 11:00 AM
MAPLEWOOD · Vom Fass St. Louis
Almost full
Boozy Brunch with Classique Wines!
Sunday at 11:00 AM
MAPLEWOOD · Vom Fass St. Louis
Business Analytics Certification (CBAP) Training in St. Louis, MO
Tue, Jun 2, 9:00 AM + 3 more
St. Louis · 4625 Lindell Blvd
Business Analytics Certification (CBAP) Training in St. Louis, MO
Tue, Jun 2, 9:00 AM + 3 more
St. Louis · 4625 Lindell Blvd
Lean Six Sigma Green Belt Certification Bootcamp in St. Louis, MO
Tue, Jun 2, 9:00 AM + 3 more
St. Louis · 4625 Lindell Blvd
Lean Six Sigma Green Belt Certification Bootcamp in St. Louis, MO
Tue, Jun 2, 9:00 AM + 3 more
St. Louis · 4625 Lindell Blvd
CAPM Certification In-Person Training in St. Louis, MO
Wed, Jun 3, 9:00 AM + 3 more
St. Louis · 4625 Lindell Blvd
CAPM Certification In-Person Training in St. Louis, MO
Wed, Jun 3, 9:00 AM + 3 more
St. Louis · 4625 Lindell Blvd
This Is Casually Happening: A St. Louis Comedy Showcase
Fri, Jun 26, 7:30 PM
St. Louis · The Golden Hoosier
This Is Casually Happening: A St. Louis Comedy Showcase
Fri, Jun 26, 7:30 PM
St. Louis · The Golden Hoosier
MAY SALT+LIGHT BREAKFAST
Friday at 8:30 AM
Waterloo · 610 S Market St
MAY SALT+LIGHT BREAKFAST
Friday at 8:30 AM
Waterloo · 610 S Market St
St. Louis Halloween Bar Crawl
Sat, Oct 24, 4:00 PM
St. Louis · Great Grizzly Bear
St. Louis Halloween Bar Crawl
Sat, Oct 24, 4:00 PM
St. Louis · Great Grizzly Bear
Going fast
Chocolate Tasting Party - May 22 @ 6:30p
Friday at 6:30 PM
Maplewood · Kakao Chocolate
Going fast
Chocolate Tasting Party - May 22 @ 6:30p
Friday at 6:30 PM
Maplewood · Kakao Chocolate
Almost full
Southern Italy Wine Dinner with Arrigoni Vineyards
Thu, Jun 25, 6:00 PM
MAPLEWOOD · Vom Fass St. Louis
Almost full
Southern Italy Wine Dinner with Arrigoni Vineyards
Thu, Jun 25, 6:00 PM
MAPLEWOOD · Vom Fass St. Louis
Sales end soon
Open House Wine Tasting
Thursday at 4:00 PM
MAPLEWOOD · Vom Fass St. Louis
Sales end soon
Open House Wine Tasting
Thursday at 4:00 PM
MAPLEWOOD · Vom Fass St. Louis
Special tymes banquet hall comfortable good time
Sun, May 31, 3:00 PM + 3 more
St. Louis · Special Tymes Banquet Hall
Special tymes banquet hall comfortable good time
Sun, May 31, 3:00 PM + 3 more
St. Louis · Special Tymes Banquet Hall

Trends in O'Fallon

Explore more trends

Not Our Independence Let’s Talk Nail S^*

Not Our Independence Let’s Talk Nail S^*

Rosé Wine Tasting

Rosé Wine Tasting

St. Louis SantaCon Bar Crawl 2026

St. Louis SantaCon Bar Crawl 2026

Business Analyst (CBAP) Classroom Training in St. Louis, MO

Business Analyst (CBAP) Classroom Training in St. Louis, MO

Kingdom Krowns

Kingdom Krowns

Paint Your Pet at K9 Garden

Paint Your Pet at K9 Garden

Lean Six Sigma Green & Black Belt Dual Certification inSt. Louis, MO

Lean Six Sigma Green & Black Belt Dual Certification inSt. Louis, MO

PokeKon-Fest - All Pokemon Show - St.Louis, Missouri

PokeKon-Fest - All Pokemon Show - St.Louis, Missouri

Make It Make Sinse

Make It Make Sinse

Boozy Brunch with Classique Wines!

Boozy Brunch with Classique Wines!

Business Analytics Certification (CBAP) Training in St. Louis, MO

Business Analytics Certification (CBAP) Training in St. Louis, MO

Lean Six Sigma Green Belt Certification Bootcamp in St. Louis, MO

Lean Six Sigma Green Belt Certification Bootcamp in St. Louis, MO

CAPM Certification In-Person Training in St. Louis, MO

CAPM Certification In-Person Training in St. Louis, MO

This Is Casually Happening: A St. Louis Comedy Showcase

This Is Casually Happening: A St. Louis Comedy Showcase

MAY SALT+LIGHT BREAKFAST

MAY SALT+LIGHT BREAKFAST

St. Louis Halloween Bar Crawl

St. Louis Halloween Bar Crawl

Chocolate Tasting Party - May 22 @ 6:30p

Chocolate Tasting Party - May 22 @ 6:30p

Southern Italy Wine Dinner with Arrigoni Vineyards

Southern Italy Wine Dinner with Arrigoni Vineyards

Open House Wine Tasting

Open House Wine Tasting

Special tymes banquet hall comfortable good time

Special tymes banquet hall comfortable good time

Things to do around O'Fallon

Trends in O'Fallon

1. Mothers day brunch

2. Mothers day weekend events near me

3. Events happening today near me

4. Mother's day

5. Scramble golf tournaments

6. Memorial day weekend

7. Car shows

8. Singles

9. Job fairs

10. Comedy shows

11. Vendor events

12. Kids events