Upcoming Events in O'Fallon

December Wine Dinner

02 December 2026

O'Fallon, IL

Andrias Steakhouse, 6805 Old Collinsville Rd

Indoor Market @ Flance ELC

27 August 2026

St. Louis, MO

Flance Early Learning Center, 1908 O'Fallon St.

Indoor Market @ Flance ELC

20 August 2026

St. Louis, MO

Flance Early Learning Center, 1908 O'Fallon St.

Outbreak Softball Spring Showdown

11 April 2026

St Libory, IL

Wenneman Park

Halloween Hunt Pub Crawl

24 October 2026

O'Fallon, IL

Boarding House Bistro, 212 E State St

Board of Fire & Police Commissioners

02 September 2026

O'Fallon, IL

O'Fallon Public Safety Building, 285 N 7 Hills Rd

Indoor Market @ Flance ELC

16 July 2026

St. Louis, MO

Flance Early Learning Center, 1908 O'Fallon St.

Indoor Market @ Flance ELC

06 August 2026

St. Louis, MO

Flance Early Learning Center, 1908 O'Fallon St.

Indoor Market @ Flance ELC

26 February 2026

St. Louis, MO

Flance Early Learning Center, 1908 O'Fallon St.

Indoor Market @ Flance ELC

12 February 2026

St. Louis, MO

Flance Early Learning Center, 1908 O'Fallon St.