Formula One is the highest class of single-seat auto racing that is supervised by the Fédération Internationale de l'Automobile (FIA).

Formula One (also Formula 1 or F1 and officially the FIA Formula One World Championship) is the highest class of single-seat auto racing that is sanctioned by the Fédération Internationale de l'Automobile (FIA). The FIA Formula One World Championship has been the premier form of racing since the inaugural season in 1950. The "formula", designated in the name, refers to a set of rules, to which all participants' cars must conform. The F1 season consists of a series of races, known as Grands Prix (from French, meaning grand prizes), held worldwide on purpose-built F1 circuits and public roads.