If you're going overseas to get married, you may need a Certificate of No Impediment to Marriage (CNI) to prove you're free to marry.

Many Australians hold two or more nationalities. If you're travelling to the country of your other nationality, find out how your citizenship can impact you.

The Australian Government delivers passport services for Australians through the Australian Passport Office. Read more about passports in Australia and overseas.

The Department of Foreign Affairs and Trade provides notarial services overseas. We deliver these services through our embassies and consulates.

This page provides mature travellers with information to prepare for a hassle-free journey. Properly preparing before you travel will help you have a safe trip.

All travellers face risks overseas. Risks can be higher for lesbian, gay, bisexual, transgender and intersex (LGBTI) people in some destinations.

Foreign authorities may request a document to be issued with an Apostille or an Authentication certificate before they will accept it. This is called ‘legalisation’.

Information on biosecurity processes and border controls before and after your arrival in Australia.