The 1983 San Marino Grand Prix was a Formula One motor race held at Imola on 1 May 1983.

Patrick Tambay took a popular victory in his Ferrari in front of a delighted Tifosi.

Driving the #27 car, Tambay dedicated his win to the man he had replaced in the Ferrari team, the late Gilles Villeneuve.

It was almost a perfect weekend for the Maranello-based team with René Arnoux qualifying on pole and finishing third.

Renault's Alain Prost finished in second place, passing Arnoux with three laps left after the #28 Ferrari spun at the Acque Minerali chicane.