eSIM for Greenland — Instant 4G/5G Data Plans

Greenland's mobile network is operated by Tusass (formerly TELE Greenland), the national telecommunications provider. 4G LTE coverage is available in Nuuk and expanding to larger towns including Ilulissat, Sisimiut, Qaqortoq, and Aasiaat. Smaller settlements, the ice sheet interior, wilderness trekking routes, and vast stretches of Greenland's coastline have no mobile coverage whatsoever. Greenland is the world's largest island and one of the least densely populated places on Earth, meaning coverage is confined to a small number of inhabited settlements connected by air and sea rather than roads. MobiSIM connects through supported local networks to deliver the best available data in Greenland's main towns during your stay.

Activate your MobiSIM eSIM before landing at Nuuk Airport or Ilulissat Airport so you have data ready in those towns. Download offline maps for all settlements you plan to visit, trekking routes including the Arctic Circle Trail between Sisimiut and Kangerlussuaq, and any fjord or ice sheet destinations well before departing each town. Keep your home SIM active for calls while MobiSIM provides your data connection in covered areas. Greenland has no road connections between settlements and all travel is by Air Greenland, helicopter, boat, or on foot, making pre-downloaded maps and offline resources essential for every leg of the journey. If you are trekking the Arctic Circle Trail or visiting remote fjords, treat the entire route as offline and prepare all navigation, emergency contacts, and weather information before setting out from the last covered settlement.