The 2013 Blancpain Endurance Series season was the third season of the Blancpain Endurance Series. The season commenced on 14 April at Monza and ended on 22 September at the Nürburgring. The season featured five rounds, with each race lasting for a duration of three hours besides the 24 Hours of Spa-Francorchamps and the 1000 km Nürburgring events.