The Chicago Grand Prix may refer to:
Peak Antifreeze Indy 300, an IndyCar Series race at Chicagoland Speedway in Joliet, Illinois Grand Prix of Chicago, a CART race held from 1999 through 2002 at Sportsman's Park Racetrack Grant Park 165, a NASCAR Cup Series Street Race Chicago Grand Prix (tennis), a tournament from 1985 through 1987