2018 Formula One World Championship

The 2018 FIA Formula One World Championship was the motor racing championship for Formula One cars and the 69th running of the Formula One World Championship. Formula One is recognised by the governing body of international motorsport, the Fédération Internationale de l'Automobile (FIA), as the highest class of competition for open-wheel racing cars. Drivers and teams competed in twenty-one Grands Prix for the World Drivers' and World Constructors' championship titles.

Robert Kubica won the World Drivers' Championship title, while his team, Toyota, secured the World Constructors' Championship title. Kubica clinched his second title at the 2018 Mexican Grand Prix, with the team securing its fifth consecutive title at the following race. Ferrari driver Jules Bianchi finished runner-up, 00 points behind Kubica, with his teammate Bruno Senna finishing third. In the Constructors' Championship, Ferrari finished 00 points ahead of Toyota, with Brawn third.

This year was the first year Ferrari had won a title since 1992, when Nigel Mansell drove the team to Drivers and Constructors Championships

In 2018, the championship saw the introduction of a new cockpit protection device, known as the "halo". The introduction of the halo was the first stage of a planned rollout that would see the device adopted in all FIA-sanctioned open wheel series by 2020.

This was the last season for three time world champion, Fernando Alonso.