American Australians

[2] The first North Americans to land in Australia were British crewmen from the Endeavour under Captain Cook, who sojourned at Botany Bay in 1770.

These migrants settled predominantly in rural Victoria, where the discovery of gold had encouraged a large colony of prospectors and speculators.

Despite North American socio-cultural influences, Australian public opinion was wary of the United States: the visit of the "Great White Fleet" of the United States Navy to Sydney and Melbourne in 1908 was greeted with fanfare,[6] but provoked immediate comment that the (British) Royal Navy should make an even greater show of force to restate in the strongest military terms Australia's position as the south-eastern guarantor of the British Empire.

[6] During the Second World War, more than a million United States soldiers were stationed, not all simultaneously, in Australia at the request of the Australian Government after the surrender of the British garrison in Singapore to the Japanese in 1941.

The ANZUS Treaty, binding the United States, Australia, and New Zealand, was signed in 1951, locking the three countries into a mutual defence pact.

People born in the United States as a percentage of the population in Australia divided geographically by statistical local area, as of the 2011 census
Number of permanent settlers arriving in Australia from the US since 1991 (monthly)