The 2017 European Superstock 1000 Championship was the nineteenth season of the FIM Superstock 1000 Cup, the thirteenth held under this name. The championship, a support class to the Superbike World Championship at its European rounds, used 1000 cc motorcycles and was reserved for riders between 16 and 28 years of age. The season was contested over ninth races, beginning at Motorland Aragón on 2 April and ending at Circuito de Jerez on 22 October.