The Australian Supercross Championship was inaugurated in 2015, following on from various series of this discipline of stadium motocross dating back to the late 1970s.

The series is usually held over 4-5 rounds across various major stadiums, and takes place in spring and early summer, from October to December, and is sanctioned by Motorcycling Australia.

Early Australian stars of the sport included Craig Dack, Glen Bell and Mark Kirkman.

Races were held in locations across the country, from arenas such as the Sydney Entertainment Centre to regional towns such as Griffith, Gosford and Wollongong.

The Australian Supercross Championship began in 2015, with the flagship season finale AUS-X Open beginning in the same year, with the inaugural event held at Qudos Bank Arena.