2018 FIA World Rallycross Championship

The 2018 FIA World Rallycross Championship presented by Monster Energy was the fifth season of the FIA World Rallycross Championship an auto racing championship recognised by the Fédération Internationale de l'Automobile (FIA) as the highest class of international rallycross.

Johan Kristoffersson won the Drivers' Championship for the second season running during the World RX of the United States.

[1] The 2018 championship was contested over twelve rounds in Europe, Africa and North America.

Drivers with a green background are ineligible to score points towards the Championship for Teams.

2 Despite having been born in Andorra, Albert Llovera is recognised by the RX2 International Series and by extension, the FIA World Rallycross Championship as a Spanish driver for the duration of the 2018 season.

The permanent entrants of the 2018 Supercar season
Johan Kristoffersson won his second successive Drivers' Championship
Andreas Bakkerud left the departing Hoonigan Racing Division to join Mattias Ekström 's EKS RX
GC Kompetition entered the championship, fielding two Renault Méganes built by Prodrive
GRX Taneco also entered, using two ex- WRC Hyundai i20 's