The 2026 Prototype Cup Europe is the first season of the Prototype Cup Europe. It is a direct successor to the now defunct, Prototype Cup Germany. Organised by Creventic, in partnership with the Automobile Club de l'Ouest (ACO) and Michelin. The series are contested with third-generation Le Mans Prototype 3 cars.
All cars use the Toyota V35A-FTS 3.5 L twin-turbo V6 engine and Michelin tyres.