It is possible to hold citizenship of two or more countries if the law of those countries allow. This is known as dual, or multiple, citizenship.

People can become dual citizens automatically, or after being granted citizenship of another country.

For example, an Australian citizen may automatically gain citizenship of another country through marriage, while a permanent resident of Australia may become a dual citizen by becoming an Australian citizen.

Dual Citizenship Law in Australia

Australia allows its citizens to hold dual nationality. Other countries may not. To check if your country allows its citizens to hold dual or multiple citizenships, contact the embassy or consulate of that country in Australia.

Dual Citizenship Law in Canada

Under Canadian law, a Canadian can be a citizen of another country as well. Some countries, however, will not let you keep their citizenship if you become a Canadian citizen. The consulate or embassy of your other country of citizenship can let you know whether this applies to you.

Dual Citizenship Law in New Zealand

There are no restrictions on New Zealand citizens also holding the citizenship of another country (i.e. to be dual nationals or citizens). Some countries, however, do not allow their citizens to hold the citizenship of another country (i.e. to be dual nationals or citizens).