Events in O'Fallon

Illinois, United States

FREE Yoga at Vine Street Market

Sat, 25 Jul 2026  · 8:00 AM
Vine Street Market
Health & Wellness

Vine Street Market

Sat, 25 Jul 2026  · 8:00 AM
O'Fallon Station
Community
The Power of Story in Leadership - O'Fallon IL

The Power of Story in Leadership - O'Fallon IL

Mon, 27 Jul 2026
Bella Milano O'Fallon
Business
TBA - O'Fallon IL

TBA - O'Fallon IL

Mon, 27 Jul 2026
Bella Milano
Networking
Busy Isn’t a Badge of Honor - O'Fallon IL

Busy Isn’t a Badge of Honor - O'Fallon IL

Mon, 27 Jul 2026  · 11:30 AM
Bella Milano
Business

16 Hour Illinois Concealed Carry

Sat, 1 Aug 2026  · 8:00 AM
Keep Calm And Carry
Training

District Nights

Thu, 6 Aug 2026
Downtown O'Fallon
Concert

Watermelon Festival

Sat, 8 Aug 2026
O'Fallon Station
Festival
Taste of Central & Southern Italy for T1D

Taste of Central & Southern Italy for T1D

Mon, 10 Aug 2026  · 6:00 PM
Andria's Steakhouse
Dining

Vine Street Market 8/15/26

Sat, 15 Aug 2026  · 8:00 AM
The Station
Market

2026 Global Aerospace Summit – O’Fallon

Wed, 19 Aug 2026
The Regency Conference Center
Business
Boundaries, Business, Barriers, and BS

Boundaries, Business, Barriers, and BS

Mon, 31 Aug 2026  · 11:30 AM
Bella Milano O'Fallon
Professional Development

Board of Fire & Police Commissioners

Wed, 2 Sep 2026  · 5:00 PM
O'Fallon Public Safety Building
Government
Austin Hope Wine Dinner

Austin Hope Wine Dinner

Wed, 23 Sep 2026  · 6:00 PM
Andria's Steakhouse
Dining
2026 Belleville Main Street Marathon and Half Marathon

2026 Belleville Main Street Marathon and Half Marathon

Sat, 26 Sep 2026  · 7:00 AM
Toolen's Running Start
Sports

FREE Yoga at Vine Street Market

Sat, 26 Sep 2026  · 8:00 AM
Vine Street Market
Fitness
Women Empowering Women: Time Management Panel

Women Empowering Women: Time Management Panel

Mon, 28 Sep 2026  · 11:30 AM
Bella Milano
Professional
Time Management for Busy Women - O'Fallon

Time Management for Busy Women - O'Fallon

Mon, 28 Sep 2026  · 11:30 AM
Bella Milano
Professional

Butler Supply Counter Day

Fri, 2 Oct 2026  · 7:00 AM
Butler Supply
Business

16 Hour Illinois Concealed Carry

Sat, 3 Oct 2026  · 8:00 AM
Keep Calm And Carry
Education
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