The 2017 FIA World Rallycross Championship presented by Monster Energy was the fourth season of the FIA World Rallycross Championship. The season consists of twelve rounds, started on 1 April with the Spanish round at the Circuit de Barcelona-Catalunya and concluded on 12 November at the Killarney Motor Racing Complex in Cape Town, South Africa.
Johan Kristoffersson was the season's Driver's Champion, claiming it at the Neste World RX of Latvia. The Teams' Championship was won by PSRX Volkswagen Sweden.