You may get sick from infectious diseases or other health conditions overseas. Find out what vaccinations and other preventative measures can help.

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.

If you're travelling overseas for (or during) a major cultural, sporting or religious event, you may need to take extra precautions.

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

Read our general advice for Australians planning to travel overseas with medications or medical equipment.