Mouse Races
Friday, March 20, 2026 
6:00 PM 
O'Fallon Elks Lodge 
The Tri-County Legislative Labor Club will hold its 11th Annual Mouse Race fundraiser event on Friday, March 20, 2026.
The event will be held at the O’Fallon Elks Lodge, 1163 Tom Ginnever Ave., in O’Fallon. Doors open at 6:00 pm, and the races begin at 7:00 pm.