The 2019 Rally Australia was a motor racing event for rally cars that was scheduled to be held over four days between 14 and 17 November 2019. The event was cancelled because of an ongoing bushfire emergency in the area. The event was to mark the twenty-eighth running of Rally Australia and was the final round of the 2019 World Rally Championship, WRC-2 Pro class and World Rally Championship-2. The 2019 event would have been based in Coffs Harbour in New South Wales, and contested over twenty-five special stages with a total a competitive distance of 324.53 km (201.65 mi). Rally Australia will not be featured in the 2020 championship.

The 2019 FIA World Rally Championship was the forty-seventh season of the World Rally Championship, a rallying championship recognised by the Fédération Internationale de l'Automobile (FIA) as the highest class of international rallying. Teams and crews competed in fourteen events for the World Rally Championships for Drivers, Co-drivers and Manufacturers. Crews were free to compete in cars complying with World Rally Car and Group R regulations; however, only Manufacturers competing with World Rally Cars homologated under regulations introduced in 2017 were eligible to score points in the Manufacturers' championship. The series was once again supported by the World Rally Championship-2 category at every round, which was split into 2 classifications: the World Rally Championship-2 Pro for manufacturer entries and the World Rally Championship-2 for private entries, and by the Junior World Rally Championship at selected events. The World Rally Championship-3 was discontinued in 2018.