Cook Islands
Best SIM and eSIM for Cook Islands: data plans, Wi‑Fi and phone tips
Buy a Vodafone Cook Islands prepaid SIM at Rarotonga Airport or in Avarua; no local eSIM is offered, so physical SIM is the most reliable option. Switch to Wi‑Fi in hotels or cafés if you prefer not to use a SIM.
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GuideCook Islands
Key facts
- Country code
- +682
- 4G coverage
- Rarotonga and Aitutaki
- eSIM availabilitycheck
- None (check)
- Wi‑Fi
- Paid vouchers in many hotels and cafés; Starlink improves speed
Quick answer
The best eSIM for Cook Islands does not exist yet; use a Vodafone prepaid physical SIM, which you can buy at the airport or in Avarua. If you already have an eSIM from a global provider, verify 4G roaming rates – they are usually high.
SIM and eSIM options
Vodafone Cook Islands sells prepaid SIM cards with data packs ranging from 1 GB (≈ USD 10) to 10 GB (≈ USD 80). Packages are valid for 30 days and can be topped up online or at local shops.
No local carrier currently offers eSIM profiles; travelers must rely on physical SIMs or international roaming eSIMs, which may incur premium rates.
- Buy SIM at Rarotonga International Airport kiosk (open 6 am–10 pm).
- Purchase in Avarua shops; cash only.
- Top‑up via Vodafone website or local retailer.
Does my phone work in Cook Islands?
Most modern smartphones support the 4G LTE bands used by Vodafone (Band 3 1800 MHz). Check your device’s specifications for LTE 1800 MHz compatibility.
If your phone is locked to a carrier, you must unlock it before inserting the Vodafone SIM.
- Unlocked phone required for local SIM.
- iPhone 15, Samsung Galaxy S24, Google Pixel 8 support the needed band.
Wi‑Fi availability
Hotels, cafés and some public areas provide Wi‑Fi, usually paid via voucher purchased at reception. Since 2024, many hotels have upgraded to Starlink, offering faster speeds (≈ 50‑100 Mbps).
Free Wi‑Fi is rare outside tourist hubs; plan for paid access or rely on your SIM for data.
- Rarotonga: most resorts and cafés have Wi‑Fi (voucher ≈ USD 5 per day).
- Aitutaki: limited to hotels and the main restaurant.
Questions people ask
What is the best eSIM for Cook Islands?
There is currently no local eSIM; the most reliable option is a Vodafone prepaid physical SIM bought at the airport or in Avarua.
Does my phone work in Cook Islands?
If your phone supports LTE 1800 MHz (Band 3) and is unlocked, it will work with Vodafone’s network.
Is Wi‑Fi easy to find in Cook Islands?
Wi‑Fi is available in most hotels, cafés and some public spots, but it is usually paid via voucher; free Wi‑Fi is limited.
Can I use an international roaming eSIM?
Yes, but roaming rates are high; check your provider’s Cook Islands rates before you travel.
How much does a Vodafone data pack cost?
A 1 GB pack costs about USD 10, while a 10 GB pack is around USD 80; prices are 2026 estimates.
Check live
Prices, schedules, rules and availability change. Open these to confirm today's details before you book.
Deep dive
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