Jotunheimen

Photo: View of the road in the mountains, road 55 Jotunheimen, Norway by Jan Miko

🏔️ Overview

Jotunheimen is the highest and one of the most spectacular mountain regions in Norway. Located in the heart of southern Norway, this rugged highland is filled with sharp summits, glaciers, deep valleys, alpine lakes, waterfalls, and some of the finest hiking and mountaineering terrain in Scandinavia.

The name Jotunheimen translates roughly as “Home of the Giants,” referring to the jötnar—powerful giant-like beings from Norse mythology. The name is fitting: Jotunheimen contains Norway’s highest mountain, Galdhøpiggen, as well as Glittertind, Store Skagastølstind, and many other major summits.

Jotunheimen is part of the much larger Scandinavian Mountains, or Scandes. The mountain region covers approximately 3,500 square kilometers (1,350 square miles). Within it, Jotunheimen National Park protects approximately 1,151 square kilometers of some of the wildest and highest terrain.

From the famous Besseggen ridge to the glaciers surrounding Galdhøpiggen, Jotunheimen is a remarkable combination of accessible hiking country and serious alpine terrain.

⚡ Fast Facts

Fact	Details
Continent	Europe
Country	Norway
State/Province	Innlandet and Vestland
County/Region	Parts of Lom, Vågå, Vang, Øystre Slidre, Årdal, Luster, Skjåk, and Nord-Fron municipalities
Mountain Range	Jotunheimen, part of the Scandinavian Mountains
Parent Mountain System	Scandinavian Mountains
Approximate Area	3,500 km² (1,350 sq mi)
Highest Peak	Galdhøpiggen
Highest Elevation	2,469 m (8,100 ft)
Second-Highest Peak	Glittertind — 2,452 m (8,045 ft) bedrock elevation
Prominence	Not normally applied to the mountain region as a whole
Isolation	Not normally applied to the mountain region as a whole
Nearest Higher Neighbor (NHN)	Not applicable to a mountain region
Major Subrange	Hurrungane
Protected Area	Jotunheimen National Park
National Park Established	1980
National Park Area	Approximately 1,151 km² (444 sq mi)
Name Meaning	“Home of the Giants”

📍 Location

Jotunheimen lies in central southern Norway, between several major valleys and mountain districts.

Broadly, the region is bordered by Ottadalen to the north, Gudbrandsdalen to the east, Valdres to the south, and Sogn to the west. Its mountains extend across portions of both Innlandet and Vestland counties.

Unlike a simple linear mountain chain with clearly defined edges, Jotunheimen is better described as a large mountain massif or high-mountain region. Its boundaries are partly geographical rather than sharply defined.

The region lies within the broader Scandinavian Mountains, which form the mountainous backbone of much of Norway and Sweden.

Major gateways into Jotunheimen include Lom, Gjendesheim, Eidsbugarden, Turtagrø, Spiterstulen, Leirvassbu, Juvasshytta, and Sognefjellet.

Old house at the borders of Jotunheimen national park | Jan Kuchar Photo

📏 Elevation & Highest Peaks

Jotunheimen contains the greatest concentration of high mountains in Norway.

Its highest summit is Galdhøpiggen, reaching 2,469 meters (8,100 feet) above sea level. It is the highest mountain in Norway and the entire Scandinavian Mountains.

Nearby Glittertind reaches a bedrock elevation of 2,452 meters (8,045 feet). Glittertind once had a thicker summit ice cap that caused older measurements to give it a greater total height. As the ice diminished, Galdhøpiggen became the undisputed highest point.

Other major Jotunheimen summits include:

Mountain	Elevation
Galdhøpiggen	2,469 m / 8,100 ft
Glittertind	2,452 m / 8,045 ft
Store Skagastølstind	2,405 m / 7,890 ft
Store Styggedalstind	2,387 m / 7,831 ft
Skardstinden	2,374 m / 7,789 ft
Surtningssue	2,368 m / 7,769 ft
Store Memurutinden	2,366 m / 7,762 ft

Jotunheimen contains Norway’s 26 highest mountain summits, using the elevations listed by Store norske leksikon and the traditional geographical definition of the region.

Although these heights are modest compared with the Himalayas or Alps, the combination of high latitude, glaciers, severe weather, steep relief, and long approaches gives Jotunheimen a distinctly alpine character.

🪨 Geology

Jotunheimen forms part of the ancient Caledonian mountain belt, whose geological history stretches back hundreds of millions of years.

The Caledonian Orogeny occurred when ancient continental masses collided as the Iapetus Ocean closed. Enormous sheets of rock were thrust across what is now Scandinavia, producing a mountain belt that once connected parts of Norway, Greenland, Scotland, and other regions around the North Atlantic.

Much of Jotunheimen belongs to what geologists call the Jotun Nappe Complex.

The region is dominated by tough igneous rocks, particularly gabbro and related rock types, with smaller amounts of granite and syenite. These resistant rocks have helped the highest parts of Jotunheimen withstand erosion.

However, the mountains visible today are not simply untouched remnants of the original Caledonian range. Hundreds of millions of years of erosion, later uplift, rivers, frost, and repeated glaciations have transformed the landscape.

🧊 Glaciers & Glacial Landscape

Glaciers have been among the most important forces shaping Jotunheimen.

During repeated Ice Age glaciations, enormous masses of moving ice carved into the mountain landscape. Glaciers widened valleys, excavated cirques, steepened mountain walls, and sharpened ridges.

In places where glaciers eroded toward one another from opposite sides of a ridge, they created narrow arêtes and sharply pointed alpine summits.

This process is especially obvious in western Jotunheimen, where the climate is wetter and the terrain generally becomes more rugged. The Hurrungane area contains some of Norway’s sharpest peaks and most dramatic climbing terrain.

Modern glaciers still occupy many high valleys.

One of the largest is Smørstabbreen, which covers roughly 15 square kilometers. Smaller cirque and valley glaciers occur throughout the region.

Many Jotunheimen glaciers have retreated considerably during the modern warming period. Smørstabbrean, for example, has retreated more than a kilometer since around 1900.

🌊 Lakes, Rivers & Valleys

Jotunheimen contains numerous alpine lakes and powerful mountain rivers.

Perhaps the most famous lake is Gjende, known for its striking green color. Fine sediment carried into the lake by glacial meltwater helps create its distinctive appearance during the warmer months.

High above Gjende lies the darker blue Bessvatnet. The famous Besseggen hiking route crosses the ridge between these two lakes, creating one of Norway’s most recognizable mountain views.

Other important lakes include Bygdin and Tyin.

Water from Jotunheimen eventually drains in several directions. Western rivers flow toward branches of Sognefjord, while northern and eastern waters ultimately feed major inland river systems.

The steep western valleys also contain impressive waterfalls, particularly around Utladalen.

Reindeer in Jotunheimen National Park, Norway | Kurkul

🌿 Flora & Fauna

Jotunheimen contains habitats ranging from relatively lush valleys to barren high-alpine environments of exposed rock, snow, and ice.

Approximately half of Jotunheimen National Park has very little vegetation because of its high elevation and harsh climate. At lower elevations, however, alpine heath, shrubs, grasses, snowbed vegetation, and mountain birch communities can flourish.

Some areas around Gjende contain unusually rich plant communities. Sheltered, south-facing slopes can support vegetation at elevations where harsher surrounding terrain is almost barren.

Wildlife must cope with long winters, low temperatures, strong winds, and short growing seasons.

Birdlife is particularly varied. Approximately 75 breeding bird species have been recorded within Jotunheimen National Park, including several birds of prey.

Reindeer are another important part of the mountain landscape. Both wild and domesticated reindeer occur within the wider Jotunheimen region, and hikers should give herds plenty of space.

Other animals found in the wider Norwegian high mountains include mountain hares, foxes, small rodents, ptarmigan, and various raptors.

🥾 Hiking & Climbing Routes

Jotunheimen is one of Norway’s most important hiking and mountaineering regions. Approximately 300 kilometers of T-marked hiking routes run through Jotunheimen and the neighboring Utladalen protected area.

Routes range from relatively gentle valley walks to glacier crossings and serious technical climbs.

Besseggen

Besseggen is probably Jotunheimen’s most famous hike.

The route runs for approximately 14 kilometers between Gjendesheim and Memurubu, climbing onto a narrow ridge above Gjende and Bessvatnet.

Depending on pace and conditions, the hike commonly takes about 5–9 hours. It involves more than 1,000 meters of total ascent and contains steep sections where hikers must use their hands for scrambling.

The highest point of the route is around 1,743 meters on Veslfjellet.

Galdhøpiggen from Spiterstulen

One of the classic approaches to Galdhøpiggen begins at Spiterstulen.

This route avoids the main glacier crossing associated with the Juvasshytta approach, but it involves considerable elevation gain and a long day in exposed high-mountain terrain.

It follows roughly the same approach used during the mountain’s first ascent in 1850.

Galdhøpiggen from Juvasshytta

The route from Juvasshytta begins considerably higher and is therefore shorter.

However, it crosses the Styggebreen glacier.

Because glaciers can contain hidden crevasses, this route should be undertaken as a properly equipped roped crossing, generally with an experienced glacier guide.

Glittertind

Glittertind can be approached from Glitterheim or Spiterstulen.

Snow commonly remains near the summit well into summer. Conditions can vary substantially according to the season and weather.

Hurrungane

The Hurrungane massif in western Jotunheimen is the region’s great mountaineering district.

Its centerpiece is Store Skagastølstind, or Storen, a 2,405-meter summit that requires genuine climbing skills.

Unlike many of Jotunheimen’s hiking summits, Store Skagastølstind is a technical mountaineering objective requiring ropes, climbing equipment, experience, and careful route selection.

Another notable mountain in the region is Uranostinden, a striking glacier-flanked summit rising to 2,157 meters.

🏔️ Field Guide Tip

Do not judge a Jotunheimen route only by summit elevation. A mountain that appears modest by international standards can involve long approaches, more than 1,000 meters of ascent, exposed scrambling, snow, glaciers, or rapidly changing weather.

Check the entire route—including distance, elevation gain, terrain, glacier crossings, and current conditions—before setting out.

Glaciers should never be treated as ordinary snowfields. Crevasses may be concealed beneath snow, and technical glacier travel requires suitable equipment and knowledge.

🌤️ Best Time to Visit

For most hikers, the main Jotunheimen season is July and August.

During this period:

Most major hiking routes are accessible.
Tourist cabins are generally operating.
Summer transport services are available.
Daylight hours are long.
Major mountain roads are normally open.

Even in midsummer, however, snow and cold temperatures are possible in the high mountains.

September can bring fewer visitors and beautiful autumn colors, but temperatures fall rapidly and snow may arrive unexpectedly.

Winter transforms Jotunheimen into serious ski-mountaineering terrain. Backcountry travel may involve avalanche hazards, whiteouts, deep snow, extreme cold, and difficult navigation.

Spring is popular for ski touring, particularly once daylight lengthens, but avalanche conditions remain an important consideration.

🏞️ Jotunheimen National Park

Jotunheimen National Park was created in 1980 and protects approximately 1,151 square kilometers.

Importantly, the national park does not cover the entire Jotunheimen mountain region. The larger geographical region is roughly three times the size of the park.

The park protects high mountains, glaciers, lakes, valleys, plant and animal communities, geological features, and cultural remains.

The neighboring Utladalen Protected Landscape, also established in 1980, protects an additional 314 square kilometers west of the national park.

Together, these protected areas preserve a remarkable transition from barren alpine summits to lush valleys, waterfalls, forests, and historic agricultural landscapes.

White Fluffy Flowers at Jotunheimen National Park, Norway | flo129

📜 History & Origin of the Name

The mountains were known and used by local people long before modern tourists arrived. Hunting, grazing, fishing, seasonal farming, and travel all formed part of the human history of Jotunheimen.

Scientific exploration increased during the early 19th century.

Botanist Christen Smith traveled in the region in 1813, while geologist Balthazar Mathias Keilhau and naturalist Christian Peter Boeck explored it during subsequent years.

Keilhau proposed the name Jotunfjeldene in 1823.

Norwegian poet Aasmund Olavsson Vinje later used forms of the modern name Jøtunheimen in 1862. The name was inspired by Jǫtunheimr from Norse mythology—the realm associated with the jötnar.

Tourism expanded rapidly during the second half of the 19th century, helped by the development of mountain huts and trails.

The Norwegian Trekking Association established early accommodation in the mountains, and Gjendebu, opened in 1871, remains one of the historic hubs of Jotunheimen hiking.

🧭 Nearby Mountains & Attractions

Several major mountain landscapes lie within or close to Jotunheimen.

Hurrungane forms the dramatic western alpine section of Jotunheimen and includes Store Skagastølstind.

Utladalen lies immediately west of the national park and is known for its steep valley walls, forests, waterfalls, and cultural landscapes.

Vettisfossen plunges approximately 275 meters in a free fall into the Utladalen landscape.

To the west lies the heavily glaciated Breheimen region, while Rondane lies farther east.

The broader area is part of the Scandinavian Mountains, which extend through much of Norway and Sweden.

💡 Fun Facts

Jotunheimen means “Home of the Giants.”
The region contains Norway’s 26 highest mountain summits.
Galdhøpiggen, at 2,469 meters, is the highest point in Norway and the Scandinavian Mountains.
Glittertind was once measured as higher than Galdhøpiggen when its summit ice cap was thicker.
Jotunheimen covers approximately 3,500 square kilometers, while the national park protects about 1,151 square kilometers.
The national park was established in 1980.
Jotunheimen contains hundreds of high summits and more than a hundred peaks exceeding 2,000 meters.
Besseggen offers a famous view of green Gjende and blue Bessvatnet from the same ridge.
The Hurrungane massif contains some of the finest technical climbing terrain in Norway.
Glaciers continue to shape the landscape, although many have retreated substantially during the past century.

❓ Frequently Asked Questions

Where is Jotunheimen?

Jotunheimen is located in central southern Norway, spanning parts of Innlandet and Vestland counties.

What is the highest mountain in Jotunheimen?

Galdhøpiggen is the highest mountain in Jotunheimen at 2,469 meters (8,100 feet). It is also Norway’s highest mountain.

Is Jotunheimen a mountain range?

Jotunheimen is commonly called a mountain range, but geographically it is more accurately described as a mountain massif or mountain region within the larger Scandinavian Mountains.

What does Jotunheimen mean?

The name means approximately “Home of the Giants” and comes from Norse mythology.

Is all of Jotunheimen inside Jotunheimen National Park?

No. The geographical Jotunheimen region covers approximately 3,500 square kilometers, while Jotunheimen National Park covers approximately 1,151 square kilometers.

What is the second-highest mountain in Jotunheimen?

Glittertind is the second-highest mountain, with a current bedrock elevation of 2,452 meters.

Is Jotunheimen good for hiking?

Yes. Jotunheimen is one of Norway’s premier hiking regions, with hundreds of kilometers of marked routes and numerous mountain huts.

Difficulty varies greatly, however. Routes range from valley walks to exposed scrambles, glacier crossings, and technical climbing.

What is the most famous hike in Jotunheimen?

Besseggen is probably the best-known hike. The approximately 14-kilometer route follows a high ridge between Gjende and Bessvatnet.

When is the best time to hike in Jotunheimen?

July and August are generally the main hiking months. Snow, fog, strong winds, and low temperatures can still occur at high elevations even during summer.

Do you need a guide in Jotunheimen?

Not for every trail. Many marked hiking routes can be completed independently by experienced and properly prepared hikers.

A qualified guide is strongly recommended for glacier crossings, technical climbing, unfamiliar alpine terrain, and routes beyond a hiker’s existing skill level.

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