GT World Challenge Australia powered by AWS is the country’s premier GT racing category, showcasing world-class GT3 machinery from the most prestigious automotive manufacturers, including Audi, Mercedes-AMG, Porsche, BMW, Ferrari, McLaren, and Lamborghini. 

Operated by SRO Motorsports Australia, the series forms part of the globally recognised GT World Challenge structure, uniting professional and amateur drivers in Pro-Am, Am and Trophy class combinations. The competitive format, endurance-style races, and strict Balance of Performance (BoP) regulations ensure thrilling, high-level competition at every round. 

GT World Challenge Australia forms a key pillar of the Shannons SpeedSeries, visiting iconic circuits such as Phillip Island, Queensland Raceway, Sydney Motorsport Park, The Bend, and Sandown, before concluding with a trans-Tasman finale at Hampton Downs in New Zealand. 

With growing manufacturer and team support, television coverage, and fan engagement both on and off track, the championship continues to set the benchmark for GT competition in the region — offering a direct pathway to international GT racing and the global stage.