The Minardi PS01 was the car with which the Minardi team competed in the 2001 Formula One World Championship. It was initially driven by Brazilian Tarso Marques, who returned to the team after last driving an F1 car in 1997, and Fernando Alonso, a Spanish rookie who had graduated from Formula 3000 and was in a long-term contract to Flavio Briatore's driver management scheme.

The 2001 FIA Formula One World Championship was the 55th season of FIA Formula One motor racing. It featured the 2001 Formula One World Championship for Drivers and the 2001 Formula One World Championship for Constructors, which were contested concurrently over a seventeen-race series that commenced on 4 March and ended on 14 October.