1982–83 USAC Championship Car season

The 1982–83 USAC Championship Car season consisted of four races, beginning in Springfield, Illinois on August 14, 1982 and concluding in Speedway, Indiana on May 29, 1983. The USAC National Champion and Indianapolis 500 winner was Tom Sneva.

Schedule and results
All races running on Oval/Speedway.

Final points standings
Note: The driver who haven't entry at the Indy500 not eligible for points.