
Cook Islands
Legal breakdown by identity
Learn about Cook Islands
Beyond the scoreLearn about Cook Islands.Official names, languages, local time and practical context for understanding Cook Islands beyond its legal score.
Destination overview
About Cook Islands.
Polynesian Paradise in the Pacific
Scattered across 2 million square kilometres of the South Pacific, the Cook Islands is a Polynesian archipelago of 15 islands, each offering a distinct flavour of island life. Rarotonga, the bustling main island, is ringed by a lagoon of impossible blues and backed by a jagged volcanic interior laced with walking tracks. The outer islands slow the pace still further, where roosters outnumber cars and the rhythm of life follows the tide.
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Aitutaki and the Art of the Lagoon
Aitutaki's lagoon is one of the most celebrated in the world, a vast turquoise shallow ringed by motus and coral heads that glow gold at dusk. Snorkellers drift over brain coral and neon fish, while lagoon cruises deliver guests to One Foot Island for fresh coconuts and a postmark in a paradise. Back on the main island, the pace hums along at the tempo of a ukulele, with small family guesthouses and open-air restaurants serving fresh fish straight off the reef.
Culture, Marae and the Maori Spirit
Cook Islands Māori culture is vibrant and living, not preserved under glass. Marae stone temples dot the outer islands, the traditional story of Te Reo rings out in song and dance, and the Te Maeva Nui festival each August turns Rarotonga into a celebration of tribal craft, costume, and performance. The island of Atiu, nicknamed Nukuroa (the great land), draws curious travellers into lava tube caves and coffee plantations, with guides who are as likely to be related to the village chief as to the Cook Islands' own diaspora in Auckland.
Where to Go and How to Explore
Fly into Rarotonga and take to a scooter or bike to circle the island road in under two hours, stopping at the Muri lagoon for a kayak, or hiking inland on the Cross-Island Track to the Needle rock spire. From Rarotonga, Air Rarotonga connects the outer islands in small twin-props, opening up Mangaia's raised coral makatea terraces, Penrhyn's remote lagoon atoll in the northern group, and the quiet gardens of Mauke and Mitiaro. The Cook Islands rewards those who linger: every island reveals a different mood.
Official names
- Cook Islands (English)
- Kūki 'Āirani (Cook Islands Māori)
Region
- Polynesia
Continent
- Oceania
Total population
14,987
2021 data
Capital
- AvaruaRAR
Currencies
- Cook Islands Dollar (CKD · NZ$)
- New Zealand Dollar (NZD · NZ$)
Driving side
- left side of the road
Electricity
Languages
Cook Islands Māori
Official by law · ISO 639-3: rar
English
Official by law · ISO 639-3: eng
Current time and time zone
Cook Island TimeCKT
Pacific/Rarotonga
Largest cities
- RarotongaRAR · 10,898
2021 data
- AitutakiAIT · 1,782
2021 data
- Mangaia · 441
2021 data
- Atiu · 378
2021 data
- Mauke · 269
2021 data
Busiest airports
- Rarotonga International AirportRAR · 196,000 annual passenger movements
2019 data
- Aitutaki AirportAIT · 38,777 annual passenger movements
2018 data