The 90th 24 Hours of Le Mans was a 24-hour automobile endurance event that was held in front of 244,200 spectators on 11 and 12 June 2022 at the Circuit de la Sarthe, near Le Mans, France for Le Mans Hypercar (Hypercar), Le Mans Prototypes (LMP) and Le Mans Grand Touring Endurance (LMGTE) cars that were entered by teams of three drivers each. It was the 90th edition of the event organised by the Automobile Club de l'Ouest, and the third round of the 2022 FIA World Endurance Championship. A test day was held the week before the race on 5 June.

The Toyota GR010 Hybrid is a sports prototype racing car developed for the 2021 Le Mans Hypercar rules in the FIA World Endurance Championship. The car is the successor of the Toyota TS050 Hybrid, which competed in the WEC from 2016 to 2020, achieving two double WEC world titles and three straight victories at the 24 Hours of Le Mans from 2018 to 2020. The GR010 Hybrid was revealed online on 15 January 2021.