Deep breath. Here's the answer.

For short tourist visits to Australia (under 90 days), US passport holders need an Electronic Travel Authority (ETA). This is an electronic, label-free visa that can be obtained via an app or through airlines and travel agents.

Key facts

For United States passport holders, tourism or short business trips.

You may need a visa if…

• Overstaying your ETA, even for short periods, may lead to exclusion, detention, and removal by the Australian Department of Home Affairs.
• The ETA is suitable only for tourism or business trips lasting less than 90 days.
• An ETA can be obtained for a small fee using the Australian ETA app or through airlines and travel agents.
• Passport must be valid at the time of entry.

Before you travel

• ✓Ensure your US passport is valid at the time of entry.
• ✓Apply for an Electronic Travel Authority (ETA) using the Australian ETA app or through an airline/travel agent.
• ✓Enroll in the Smart Traveler Enrollment Program (STEP) to receive alerts and make it easier to locate you in an emergency.
• ✓Review the Country Security Report for Australia.
• ✓Prepare a plan for emergency situations.
• ✓Check with your travel insurance provider about evacuation assistance, medical insurance, and trip cancellation coverage.
• ✓If carrying over 10,000 AUD (or equivalent), be prepared to declare it upon entry.

Common questions