2023 GT World Challenge Europe Endurance CupPrevious2022Next The 2023 GT World Challenge Europe Endurance Cup will be the thirteenth season of the GT World Challenge Europe Endurance Cup since its inception in 2011 as the Blancpain Endurance Series. The season will begin on 22 April at Autodromo Nazionale Monza and end on 1 October at Circuit de Barcelona-Catalunya.