Welcome to the Midwest Carwash Association!

MCA exists to promote the success of its members by providing a forum for the exchange of knowledge and ideas and by promoting commercial car washes as the most environmentally responsible places to wash vehicles, and liaising with government authorities on issues affecting the industry.

Join us for the 2017 Bill Boal Golf Outing!

Register today!

Car Washes

The Midwest Carwash Association services car washes in the tri-state area and beyond.

Learn More


The biggest car wash show around, with over 60 booths and over 600 invitees!

Learn More

Finish Line

The MCA's quarterly news publication

Learn More

Upcoming Events

September 26, 2017 - Bill Boal Memorial Golf Outing

June 18-20, 2018 - Expo and Bus Tour