Croatian Australians are Australian citizens of Croatian ancestry. Croatia has been a source of migrants to Australia, particularly in the 1960s and 1970s. In 2021, around 200,000 people resident in Australia (0.6%) identified themselves as being born in Croatia or having Croatian ancestry.

The Australian-Croatian Soccer Tournament, also known as Croatian Soccer Tournament is an annual tournament run by the Croatian Soccer Federation of Australia and New Zealand, an organisation founded in 1974. The inspiration for the tournament came from the successful examples in North America with the Croatian-North American Soccer Tournament founded in 1964 and West Coast Croatian Soccer Tournament founded in 1973.