At an altitude of 1,100 meters above sea level, a tongue of rock juts horizontally into the void for about ten meters, suspended 700 meters above Lake Ringedalsvatnet. This is Trolltunga — literally "the tongue of the troll" — a geological formation shaped by glaciers during the last ice age, located in the municipality of Odda, in the Vestland region of Norway. It is not a man-made viewpoint, there is no railing, there is no ticket office: there is only the rock, the wind, and the void beneath your feet.
The trail to reach it is one of the most famous in Norway for hiking: 22 kilometers round trip, with a positive elevation gain of about 800 meters from the official starting point in Skjeggedal. The path crosses glacial plateaus, skirts alpine lakes that on clear days reflect the sky like mirrors, and typically takes between 8 and 12 hours of walking to complete. It is not a stroll: it is a challenging hike that requires physical preparation and appropriate equipment.
The trail: what you encounter along the way
The first kilometers from the Skjeggedal parking lot are the hardest: the trail climbs steeply through a series of hairpin bends that cut across the mountainside. At this stage, you pass through birch forests and rocks polished by glaciers, with the valley of Odda widening more and more behind you. After the steepest part, the landscape changes radically: you find yourself on the plateau, an open and windy environment where the vegetation becomes sparse and bare rocks dominate the scene.
In the central section of the route, the trail winds through peat bogs, small streams, and a series of alpine lakes, including Litlavatn lake and Blåsjø lake, whose waters have an intense blue-green hue due to the presence of glacial sediments. The red markers painted on the rocks guide the hiker even when the trail is not immediately visible. In the last weeks of August and in September, wild blueberries cover large portions of the plateau and are edible directly from the plant.
The Arrival at Trolltunga and What You See
In the last 500 meters before the rock formation, the path descends slightly, and Trolltunga appears almost suddenly. The rock is gray granite, smooth on the surface, with small cracks and veins running through it. Below, Lake Ringedalsvatnet stretches for about 8 kilometers in length, with its dark waters framed by steep mountain walls. On clear days, visibility extends to the Folgefonna glaciers, the third largest glacier in Norway, which can be seen on the horizon.
The queue to take a photograph at the tip of the rock, especially in the summer months of July and August, can exceed an hour of waiting. It is not uncommon to find dozens of people lined up in an orderly fashion, silently waiting for their turn. The best time to avoid the crowd is to leave very early — before 6 in the morning — or to choose the months of June or September, when visitors are significantly fewer.
Practical information for organizing the visit
The main starting point is the parking lot of Skjeggedal, reachable by car from Odda in about 30 minutes. During the summer season (generally from June to September), there is a shuttle service connecting Odda to Skjeggedal, useful for those without their own transportation. The parking is paid and fills up quickly on summer weekends: arriving before 7 is advisable. There is also an alternative starting point lower down, at Mågelitopp, which extends the route but offers a different access to the plateau.
The hike can be done without a guide, but it should not be underestimated. Temperatures on the plateau can drop below zero even in summer, and Norwegian weather changes rapidly. It is essential to wear layered clothing, waterproof hiking shoes with a stiff sole, bring at least 2-3 liters of water, and enough food for a whole day. There are no shelters or refreshment points along the route. The Norwegian app Yr is considered the most reliable for local weather forecasts and is worth checking the evening before departure.
When to go and what to expect
The trail is officially open from mid-June to mid-September, when the snow on the plateau is sufficiently melted to make the path safe without specific equipment. Outside of this period, the hike is only possible with crampons and experience in winter conditions. The month of July is the busiest, with thousands of visitors per day on weekends. September offers an excellent compromise: the autumn colors of the plateau, fewer crowds, and still manageable temperatures.
Odda, the starting city, can be reached by car from Bergen in about two and a half hours via the state road along the Hardanger fjord. The town has several accommodation options, from campsites to hotels, and is the natural logistical point for those who want to tackle Trolltunga at a leisurely pace, without the rush of returning in one day from a distant city.
