The 2012 International GTSprint Series season was the third year of the International GTSprint Series. The season began at Monza on 1 April and finished at Pergusa on 28 October. Andrea Palma won the championship, driving a Ferrari.
The Pergusa round was to be held in Portimão on 16 September, but it was canceled on 30 June.
Italics – Fastest Lap
† - Drivers did not finish the race, but were classified as they completed over 50% of the race distance.