The 1956 Australian Tourist Trophy was a 100-mile motor race for sports cars, staged at the Albert Park Circuit in Melbourne, Victoria, Australia on 25 November 1956. It was the first in a sequence of annual Australian Tourist Trophy races, each of these being recognised by the Confederation of Australian Motor Sport as the Australian Championship for sports cars. The race was won by Stirling Moss driving a Maserati 300S.
Cars competed in five classes based on engine capacity:
Class awards were restricted to Australian residents only.