Do you need a visa for Australia?
Do you need a visa for Australia? You must have a valid U.S. passport and a visa or an approved Electronic Travel Authority (ETA) to enter Australia. Most U.S. passport holders traveling to Australia for tourism or business purposes for less than 90 days can obtain an ETA.
Which countries can enter Australia without visa?
Unless you are an Australian citizen, you will need a valid Australian visa to enter the country. New Zealand passport holders can apply for a visa upon arrival in the country.