The 2023 Prototype Cup Germany is the second season of the Prototype Cup Germany. Creventic and German automobile club ADAC are the organizers and promoters of the series.[1] The races will be contested with Le Mans Prototype and Group CN cars, as well as some special prototypes. The season started on 28th April at the Hockenheimring and ended on 15 October at the Nürburgring.[2]