The Australian Dollar (AUD; symbol A$) is legal tender. For further information and exchange rates, see Australia section.

Available in banks.

American Express, Diners Club and Visa are accepted. There are no ATMs on the island.

These can be exchanged in banks and some hotels.

The import of local and foreign currency (including travellers cheques) is unlimited, provided declared on arrival. The export of local currency is limited to A$2500; severe penalties can be incurred if this rule is infringed and the proper authority from the Bank of Nauru is not obtained. The export of foreign currency is unlimited.

The import of local and foreign currency (including travellers cheques) is unlimited, provided declared on arrival. The export of local currency is limited to A$2500; severe penalties can be incurred if this rule is infringed and the proper authority from the Bank of Nauru is not obtained. The export of foreign currency is unlimited.

The following goods may be imported into Nauru by those over 16 years of age without incurring customs duty:
400 cigarettes or 50 cigars or 450g of tobacco; three bottles of alcoholic beverage (if visitor is over 21 years of age).

Explosives, firearms and pornography, drugs and weapons, dangerous drugs, pornographic films and literature.

Nauruan artefacts may not be exported without a licence.