The 2015 Supercar Challenge powered by Pirelli was the fifteenth Supercar Challenge season since it replaced the in 2001. It began at Circuit Park Zandvoort on April 3 and ended at TT Circuit Assen on October 18. Roger Grouwels, Arjan van der Zwaan and Robert de Graaff entered the season as the defending Drivers' Champions in the highest class, the Super GT.