Currency & Banking
The Cook Islands currency is the New Zealand dollar and cent monetary system. New Zealand notes are used throughout the islands but the Cook Island has its own decorative $3 note in circulation as well as a few old coins. New Zealand coins are used mostly throughout the islands.
Westpac bank at Rarotonga Airport opens for all in-coming flights. Unfortunately their 24-hr ATM cash machine no longer operates at the airport. ATM machines are available from Westpac and ANZ bank in downtown Avarua. Travellers cheques are recommended for the Cook Island and can be exchanged at favourable rates at the ANZ or Westpac bank in Avarua, Rarotonga and at the Administration centre on Aitutaki. Major credit cards are accepted at most shops on Rarotonga and some will exchange travellers cheques as well. On the other islands there are no banks so it is best to pre-book to save carrying around too much cash.
Travel Insurance is advisable.
Banks/Banking Hours
Banking facilities are available for all international arrivals. There are Westpac and ANZ Banks on Rarotonga. Westpac is next to Island Craft in the main road in the centre of town and opens 9:00am to 3:00pm weekdays and 9:00am till midday on Saturdays. The ANZ is next to the Visitor Information Centre in town and opens 9:00am till 3:00pm Mon to Thurs and till 4:00pm Friday. There is an ATM at the ANZ and Westpac. Westpac represents American Express.