The 2020 Le Mans Cup, known as the 2020 Michelin Le Mans Cup under sponsorship, was the fifth season of the Le Mans Cup. It began on 18 July at the Circuit Paul Ricard and finished on 1 November at Algarve International Circuit. The series was open to Le Mans Prototypes in the LMP3 class, and grand tourer sports cars in the GT3 class. The 2020 calendar was released on 4 April 2020.