The 2017 FIA European Rallycross Championship is the 42nd season of the FIA European Championships for Rallycross Drivers. The overall season consists of nine rounds across three categories; Supercar, Super1600 and TouringCar. The season commencing on 1 April with the Spanish round at the Circuit de Barcelona-Catalunya, and culminating on 1 October in Germany at the Estering.

Swede Kevin Hansen is the defending Supercar champion, Hungarian Krisztián Szabó is defending Super1600 champion and Norwegian Ben-Philip Gundersen is defending TouringCar champion.