The 50th anniversary of the Midwests greatest Car show and Swap meet. One of America’s largest Car Show and Swap Meets is held annually on the 2nd weekend of July. This year's event marks 50 years of car shows in Iola, WI. Show cars 1990 and older will be classified as Post-War, Pre-War, Modified, Old Cars Young Drivers, All-Original and Blue Ribbon Concours. The show has 4,187 Swap Meet Spaces, Car Corral area with vehicles for sale. Great food and camping is available.