Greenland has 4G coverage in its coastal towns via Tusass, the country's sole mobile operator, with a limited but growing selection of international travel eSIM plans.
Our comparison ranks every Greenland eSIM plan by price per GB and network reliability — updated automatically whenever plans change.
Plans are ranked by a combination of real traveler usage, pricing, data value, and coverage reliability. Rankings update automatically as providers change their offerings.
Greenland is the world's largest island — a vast autonomous territory of Denmark with roughly 56,000 inhabitants spread across isolated coastal settlements. Mobile coverage is operated exclusively by Tusass (formerly TELE Greenland), providing 4G LTE in the main towns: Nuuk, Sisimiut, Ilulissat, Qaqortoq, and Aasiaat. There is no coverage on the ice sheet or between settlements not connected by road. Plans are significantly more expensive than other destinations — expect to pay $23–$67 for 1–3 GB. Airalo is consistently rated the top eSIM pick for Greenland.
A travel eSIM is the fastest way to get connected — no SIM shop, no roaming charges, and your home number stays active.
Use our free Travel Data Calculator for a personalised estimate.
Most travel eSIMs are data-only — and that covers 90% of travelers perfectly. WhatsApp, FaceTime, and Google Voice handle calls and video seamlessly. Some providers do offer plans with a local Greenland number if you genuinely need one.
Not sure which plan to pick? Here's what we recommend based on your travel style:
Nuuk has Tusass 4G coverage throughout the city — historical center, Katuaq Cultural Centre, and the airport. A 3–5 GB plan for 7–14 days covers typical Nuuk sightseeing comfortably.
Ilulissat town and the Icefjord UNESCO site have 4G coverage. Signal drops quickly once on kayak tours or boat trips between the icebergs. Download offline maps and book tours before heading out.
If Greenland is a base for Arctic adventures (Kangerlussuaq, Point 660 trek), plan for data use only in town. Bring satellite communication for safety on remote routes — an eSIM does not replace a SPOT or InReach device.
Sisimiut and Aasiaat both have Tusass 4G in the town center. A 1–3 GB plan covers essentials — maps, weather checks, and communication during town-based activities.
If hunting the aurora around Kangerlussuaq or Sisimiut, coverage is available in town. Outside town, signal disappears quickly. Download apps for aurora forecasting offline before heading into the dark zone.
Greenland has 1 major mobile operators: Tusass. All offer nationwide 4G coverage, with 5G now available in major cities.
4G coverage is limited to populated coastal towns only — Nuuk, Sisimiut, Ilulissat, Qaqortoq, Aasiaat, Maniitsoq. The entire ice sheet and wilderness between settlements has zero mobile coverage. Arctic expeditions and inland treks require satellite communication devices, not mobile eSIMs.
Most travel eSIM providers use Tusass or infrastructure in Greenland — both consistently ranked among the best networks in the region. You'll get strong, reliable signal in all major tourist areas.
Mobile eSIM only works in Greenland's coastal towns — the ice sheet, fjords, and wilderness between settlements have zero signal.
Greenland eSIM plans are among the most expensive globally — expect $23–$67 for 1–3 GB due to Tusass's monopoly and Greenland's remote infrastructure.
Greenland has no internet restrictions — all major websites and platforms are freely accessible in covered areas.
Greenland's towns are connected by boat, helicopter, or small aircraft — not roads. You will be offline during all inter-town travel.
Greenland uses the Danish Krone (DKK) — cards are widely accepted in Nuuk, less so in smaller settlements.
Our top picks are ranked by price per GB and network reliability across Greenland's main towns. We compare Airalo, Nomad, Ubigi, Holafly, and 30+ providers — independently ranked.


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Yes — Airalo offers eSIM plans for Greenland connecting to the Tusass network. Airalo is consistently rated the top eSIM pick for Greenland on esims.io. Plans are more expensive than typical destinations due to Tusass's monopoly and Greenland's remote infrastructure.
Your phone will work in Greenland's coastal towns (Nuuk, Sisimiut, Ilulissat, Qaqortoq, Aasiaat) where Tusass provides 4G coverage. Outside these towns — in the wilderness, on the ice sheet, or at sea — there is no mobile signal. Tusass is the sole mobile operator.
Coverage is extremely limited — only coastal towns have signal. Plans are expensive compared to other destinations. Most importantly, eSIM does not work in the wilderness or on the ice cap, where satellite communication is necessary for safety.
Greenland eSIM plans are among the most expensive globally. Expect to pay approximately $23–$67 for 1–3 GB of data. Prices are high due to Tusass's network monopoly and Greenland's expensive roaming infrastructure. Compare all available providers in our table for the best current rates.
Airalo is the top-rated eSIM for Greenland, selected by esims.io for the best balance of price, network quality, and features. Nomad, Ubigi, and Holafly also offer plans. Our comparison table shows all current options ranked by price per GB.
5G coverage in Greenland is extremely limited. Tusass is beginning 5G rollout in Nuuk but coverage remains very sparse. For practical travel purposes, plan for 4G speeds in covered towns.
iPhone XS (2018) and later, Samsung Galaxy S20+, Google Pixel 3a+, and most recent smartphones support eSIM. Your device must be carrier-unlocked. Greenland uses 700/800/2100 MHz LTE bands — compatible with most European and international phones.
Yes — Tusass sells prepaid SIM cards in its shops in Nuuk and larger towns. According to Reddit, a local Tusass SIM is easy to buy in Sisimiut and is a good option for longer stays. For short visits or travelers arriving without time to buy locally, a travel eSIM is more convenient.
Greenland's icebergs, northern lights, and midnight sun are extraordinary — stay connected in Nuuk and Ilulissat with a Tusass-powered eSIM, and bring a satellite device for wilderness expeditions. Whether you're a light or heavy data user, there's an eSIM plan that fits your trip perfectly.
Compare all eSIM plans for Greenland 🇬🇱Affiliate disclosure: MyBestSim uses affiliate links. If you purchase through our links, we may earn a commission — at no extra cost to you. This doesn't affect our rankings, which remain fully independent.