Short answer
Online travel authorization
American citizens don't need a full visa for Australia, but must get an electronic travel authorization online before travelling.
How to apply
Americans apply for an ETA (subclass 601) in the AustralianETA app; UK and EU citizens apply for a free eVisitor (subclass 651).
Other nationalities apply online for a Visitor visa (subclass 600) through ImmiAccount.
Official website: Australian Department of Home Affairs
Before you travel
- Make sure your American passport is valid for at least 6 months beyond your arrival date and has blank pages.
- Carry a return or onward ticket, your hotel booking and proof that you can pay for your stay; border officers can ask for them even when no visa is needed.
- Check whether your airline needs to see your visa or authorization at check-in; many will refuse boarding without it.
- Visas for work, study or long stays follow different rules from the tourist rules on this page.
Visa rules for Australia by passport
 Pakistan | e-Visa |
 India | e-Visa |
 Bangladesh | e-Visa |
 Nigeria | e-Visa |
 Philippines | e-Visa |
 Egypt | e-Visa |
 United States | eTA |
 United Kingdom | eTA |
Frequently asked questions
Do American citizens need a visa for Australia?
Online travel authorization. American citizens don't need a full visa for Australia, but must get an electronic travel authorization online before travelling.
How long can American citizens stay in Australia?
The permitted stay depends on the authorization issued; check the official website before travel.
Where do American citizens apply for a Australia visa?
Use the official website: Australian Department of Home Affairs (immi.homeaffairs.gov.au). Avoid unofficial sites that charge extra service fees.
How many countries can American passport holders visit without a visa?
American passport holders can visit 115 countries visa-free and 43 more with a visa on arrival or eTA.
Based on the Passport Index dataset with our verified corrections for recent rule changes, last reviewed October 19, 2026. Entry rules change often and depend on your passport, purpose of travel and onward tickets. Always confirm with the official website or embassy before you book.