 | |
| Category | Sports car racing |
|---|---|
| Country | Australia |
| Inaugural season | 1960 |
| Drivers | 49 |
| Drivers' champion |  Liam Talbot |
| Official website | Australian GT |
 Current season | |
The Australian GT Championship, known as the GT World Challenge Australia since 2020, is a Motorsport Australia-sanctioned national title for drivers of GT cars, held annually from 1960 to 1963, from 1982 to 1985 and from 2005. Each championship up to and including the 1963 title was contested over a single race and those after that year over a series of races. The categories which have contested the championship have not always been well defined and often have become a home for cars orphaned by category collapse or a sudden change in regulation.