Health & safety
Greenland Health and Safety: Ice, Weather, Distance
Greenland asks very little of a visitor in the way most countries do. Crime against travellers is not a meaningful concern, and the tourism that exists is small, organised and guided. What the country does ask is that three specific things be taken seriously, because each of them can turn a good day into a serious one very quickly: the behaviour of ice at the water's edge, weather that changes faster than a plan can, and the simple distance between where you are standing and the nearest hospital.
Updated 2026-09-19
Calving ice and the waves it makes
This is the hazard most specific to Greenland and the one visitors most reliably underestimate, because it does not look like a hazard. When a mass of ice breaks off a glacier front or when a floating iceberg rolls, it displaces water, and the wave it sends out can travel a long way and arrive several metres high on a shoreline that was calm a moment earlier. Icebergs also break up and capsize without any warning at all, sometimes long after they have drifted away from the glacier, and parts of a berg hidden below the surface can surface suddenly.
The official advice for anyone on a shoreline near ice is short and worth following exactly: if you hear cracking or booming, leave immediately, and do not stop to film. On the water, the working distance a boat crew keeps from a large berg is not caution for its own sake, and the reason to go out with people who know the ice is that they read it continuously in a way a passenger cannot. The practical rule on land is to stay well back from the water's edge wherever ice is in the fjord, and to treat a beach beneath a glacier front as a place to look from rather than to sit on.
Weather, cold and the clothing that is not optional
Greenlandic weather turns fast enough that the standard official advice is to carry extra warm and waterproof clothing even on a day that starts fine, and that advice applies in summer as much as in winter. Wind and wet matter more than the air temperature on its own: a still cold day is comfortable in the right layers, and the same temperature with wind and rain is not. Anyone walking away from a settlement, even for a couple of hours, should be carrying more than the weather at the door suggested.
The terrain has its own short list. Stick to marked and stable trails and avoid walking directly beneath steep cliffs, since rockfall is a real feature of this landscape rather than a theoretical one. Avoid steep slopes after storms or after a rapid change in temperature, which is when avalanche risk rises. And never light an open fire or a barbecue in the backcountry: tundra vegetation carries fire far more readily than its damp appearance implies, and a wildfire in a place with no road access is not something that can be put out quickly.
Medical access and the distance problem
Greenland's health service is built around Queen Ingrid's Hospital in Nuuk, which is the national hospital and the only facility in the country with advanced capability. Regional hospitals at Ilulissat, Aasiaat, Sisimiut, Qaqortoq and Tasiilaq handle what they can and transfer patients to the capital when they cannot; smaller settlements have basic health stations rather than hospitals. Cases beyond what the national hospital can treat are referred onward to Denmark. Transfers inside Greenland move by aircraft, helicopter or ship, including a dedicated air ambulance.
The consequence for a visitor is not that care is poor, because it is not, but that it is concentrated and that reaching it takes time. The same weather that cancels a tourist flight also delays a medical transfer. That combination is why comprehensive travel insurance including medical evacuation is a baseline for any Greenland trip rather than an upgrade, and why it is genuinely non-negotiable for anything involving trekking, sailing or travel to the smaller settlements. It is also a reason to tell someone where you are going before walking out of a town.
Polar bears, remote travel and the light
Polar bears are a north-and-east matter rather than a general Greenlandic one. The chance of an encounter is considerably higher inside Northeast Greenland National Park than anywhere else on the island, particularly around Dove Bay and Kong Oscar Fjord, and that likelihood is one of the reasons travel in the park is permit-controlled and normally guided. Around the towns of the west coast this is not a live concern; in the far north and the east it is, and the answer there is local guidance rather than personal precaution.
One last practical point that is not a danger but does affect people more than they expect: the light. Around midsummer the sun does not set at all north of the Arctic Circle, which covers most of the country including Ilulissat and everything above it, and even the capital and the south get only a long twilight rather than a proper night. In the far north there is a matching stretch of winter when the sun does not rise. Daylight that never ends makes sleep genuinely harder for many visitors, so something to cover a window is a reasonable thing to pack; the reverse makes a head torch an everyday item rather than an emergency one. Neither is dangerous, but both are easier when they are not a surprise.