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Maina Island, Aitutaki Lagoon

Travel guide · Turquoise lagoons in the South Pacific

Travelling to the Cook Islands

Aitutaki lagoon, one of the most beautiful in the world, Rarotonga with its green mountains and Muri Lagoon, and the laid-back life of the Māori islands. We tell you when to go, what to see and what to eat.

Updated 18 October 2026 · How we make our guides

  • Best time: from April to November
  • Where to eat: a market or a beach restaurant
Photo: Patrick Nunn · CC BY-SA 4.0

Cook Islands in 30 seconds

  • The months with the fewest warnings to travel to the Cook Islands are from April to November.
  • To eat like a local: a market or a beach restaurant. Don’t leave without trying: Ika mata, Rukau, Umu kai.

Cook Islands in November

Yes: November is a good time to travel to the Cook Islands. Our data shows no weather or seasonal warnings that month.

More destinations for November

When to travel to the Cook Islands

The months with the fewest warnings to travel to the Cook Islands are from April to November.

  1. Jan with warnings
  2. Feb with warnings
  3. Mar with warnings
  4. Apr no warnings
  5. May no warnings
  6. Jun no warnings
  7. Jul no warnings
  8. Aug no warnings
  9. Sep no warnings
  10. Oct no warnings
  11. Nov no warnings
  12. Dec with warnings

More destinations for those dates: where to travel in April · where to travel in May · where to travel in June · where to travel in July

  • from December to March

    Rain and cyclones

    It’s the hot, wet cyclone season.

    What to do: The best time is May to October.

What to see in the Cook Islands

The cities and areas most worth your time, with their highlights. Open each one for all the places, where to stay and its day trips.

  • Rarotonga

    Rarotonga

    The main island, with green mountains in the middle and a lagoon all around.

    • Muri Lagoon
    • Cross-Island Track
    • Aroa Beach
    • Papua Waterfall
    Rarotonga guide
  • Aitutaki

    Aitutaki

    A turquoise lagoon with white-sand islets, a short flight from Rarotonga.

    • Lagoon cruise
    • One Foot Island
    • Honeymoon Island
    • Giant clams
    Aitutaki guide
  • Avarua

    Avarua

    The small capital, with a harbour, a market and a coral-stone church.

    • CICC Church
    • Punanga Nui Market
    • Harbour
    • Seafront promenade
    Avarua guide
  • Arorangi

    Arorangi

    The island’s first Christian village, on the west coast with its sunsets.

    • Arorangi Church
    • Sunsets
    • Black Rock
    • Mount Raemaru
    Arorangi guide

Day trips and activities

What’s most worth booking from each city. We take you straight to the best-rated tour on GetYourGuide, with its reviews and dates.

From Rarotonga

From Aitutaki

From Avarua

From Arorangi

Some links are affiliate links: if you book through them, Bagintravel may earn a commission at no extra cost to you.

What to eat in the Cook Islands

To eat like a local: a market or a beach restaurant, and order ika mata or rukau. And don’t leave without trying:

  • Ika mata

    Raw fish with coconut and lime.

  • Rukau

    Taro leaves with coconut.

  • Umu kai

    Food cooked in an earth oven.

  • Poke

    A banana and coconut pudding.

  • Reef fish

    Grilled.

  • Coconut water

    Freshly opened.

The typical dish of the Cook Islands, at home

Ika mata
Photo: Eric Chan · CC BY 2.0

Ika mata

The most typical dish of the Cook Islands: raw fish marinated in lime juice and mixed with coconut cream, cucumber, tomato and spring onion. Fresh and quick, perfect for the heat.

  • Serves 4
  • 30 min

Ingredients

  • 500 g very fresh tuna or white fish (frozen beforehand)
  • Juice of 4 limes
  • 200 ml coconut cream
  • 1 cucumber
  • 1 tomato
  • 2 spring onions
  • 1 chilli (optional)
  • Salt

How to make it at home

  1. Cut the fish into small cubes, salt it and cover it with the lime juice.
  2. Leave it in the fridge for 20 minutes, until it turns white, and drain off the juice.
  3. Add the chopped cucumber, tomato and spring onion.
  4. Pour over the coconut cream, mix and serve well chilled.

The trick: For safety, use deep-frozen fish and thaw it in the fridge.

Curious facts about the Cook Islands

What guidebooks don’t tell you and will help you understand the country better.

  • They’re in free association with New Zealand and use its dollar.
  • By custom, no building on Rarotonga is taller than a coconut palm.
  • You can drive around Rarotonga in under an hour.
  • On One Foot Island, in Aitutaki, they’ll stamp your passport.
  • Its dances are said to be among the fastest in the Pacific.
  • On Rarotonga there’s one bus that goes clockwise and another that goes anticlockwise.

Traditions of the Cook Islands

Customs and celebrations that will help you experience the country like a local.

  • August Te Maeva Nui

    The Constitution celebrations, with dancing.

  • Dance nights

    With drums.

  • Sunday choirs

    Polyphonic singing in the churches.

  • Tivaevae

    Handmade patchwork quilts.

What not to do in the Cook Islands

First-trip mistakes that are easy to avoid.

  • Don’t step on or touch the coral in the lagoon.
  • Don’t swim in the reef passages: there are currents.
  • Remember that almost everything closes on Sundays.
  • Don’t underestimate the sun.
  • Don’t wear swimwear away from the beach.
  • Don’t miss a dance night.

Before you go

Entry requirements depend on your passport and change: always check them with official sources before travelling.

Frequently asked questions about the Cook Islands

What people search for most before travelling to the Cook Islands.

What’s the best time to travel to the Cook Islands?

The months with the fewest warnings to travel to the Cook Islands are from April to November.

What to see in the Cook Islands in a week?

The essentials of the Cook Islands: Rarotonga, Aitutaki, Avarua and Arorangi. How many places fit into your days, and in what order, depends on your dates and how you get around: the Bagintravel app plans your trip day by day in a minute.

What to eat in the Cook Islands?

Ika mata, Rukau, Umu kai, Poke, Reef fish, Coconut water. To eat like a local: a market or a beach restaurant.

What is the typical dish of the Cook Islands?

Ika mata. The most typical dish of the Cook Islands: raw fish marinated in lime juice and mixed with coconut cream, cucumber, tomato and spring onion. Fresh and quick, perfect for the heat.

What should you not do in the Cook Islands?

Don’t step on or touch the coral in the lagoon. Don’t swim in the reef passages: there are currents. Remember that almost everything closes on Sundays.

Is it worth travelling to the Cook Islands in November?

Yes: November is a good time to travel to the Cook Islands. Our data shows no weather or seasonal warnings that month.

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Guide reviewed 18 October 2026. Seasonal data, places and areas: the same ones the Bagintravel app uses. Sources and method.

Photos: cover, Patrick Nunn (CC BY-SA 4.0). Rarotonga, Gemma Longman (CC BY 2.0). Aitutaki, Mr Bullitt (CC BY 2.5). Avarua, Wikimedia Commons (CC BY-SA 3.0). Arorangi, Patrick Nunn (CC BY-SA 4.0).