Travellers need an Electronic Travel Authorization (eTA) to visit Australia for Business or Tourism. Travellers can apply online. Once approved, travellers receive their eTA confirmation electronically.

Travellers need a valid passport to enter Australia. The traveller's passport must remain valid throughout the traveller's stay in Australia.

Travellers who hold Australian citizenship in addition to another nationality should use their Australian passport to enter and leave Australia. Travellers arriving without an Australian passport may face difficulties boarding flights to Australia or clearing immigration.