2021 Indianapolis 500

The 2021 Indianapolis 500 was a 500-mile race in the 2021 IndyCar Series, held on May 30, 2021, at the Indianapolis Motor Speedway in Speedway, Indiana. The month of May activities formally began on May 15 with the GMR Grand Prix on the combined road course. Practice for the Indianapolis 500 began on May 18, and time trials were held May 22–23. Carb Day, the traditional final day of practice, took place on May 28.