In 2023 the race calender includes:

Round 1: Imola (Italy), 5-7 May
Round 2: Paul Ricard/Le Castellet (France), 2-4 June
Round 3: Spa-Francorchamps (Belgium), 29 June-1 July
Round 4: Nürburgring (Germany), 28-30 July
Round 5: Valencia (Spain), 15-17 September
Round 6: Vallelunga (Italy), 16-17 November (WORLDFINAL)