top of page
  • Einar Páll Svavarsson

Most popular one day hiking trails in Landmannalaugar

Updated: Dec 4, 2022


The hike to the top of Brennisteinsalda volcano is a highly revarding
The hike to the top of Brennisteinsalda volcano is a highly revarding

Landmannalaugar in the Highland of Iceland is a great place to visit for many reasons. One major reason is the fact that there are many exciting hiking trails that are easily accessible to most people. Located in a spectacular landscape, the hiking trails offer some of the most amazing views you will ever see. The most popular hiking trails are:

  • Laugahraun

  • Brennisteinsalda

  • Bláhnúkur

  • Suðurnámur

The path from the service center across the lava field is accessible to everyone
The path from the service center across the lava field is accessible to everyone

For one-day visitors, the most popular hiking trails in Landmannalaugar are the Laugahringur trail, the Brennisteinsalda volcano, the Bláhnúkur mountain, and the Suðurnámur mountain ridge. Of course, there are other hiking trails, but many of them are more difficult and longer. They require more time for preparation and better gear. And then there is also the longest one—the Laugavegur hiking trail that goes to Þórsmörk: 54 kilometers, 33 miles, long and takes about three to four days. One of the best ways for you to visit Landmannalaugar and experience its glory is to take the Hit Iceland spectacular tour with a personal guide.


The service center and parking lot in Landmannalaugar with Mt. Bláhnjúkur in the background
The service center and parking lot in Landmannalaugar with Mt. Bláhnjúkur in the background

Laugahringur circle hiking trail


Laugahringur (Geothermal Pool Circle) is the most accessible and popular hiking trail in Landmannalaugar. It is a “circle” through and around the Laugahraun lava field. In 1477, an eruption from the slopes of the Brennisteinsalda volcano gave birth to this small lava field. Although small, it is one of the most interesting lava fields you can find in Iceland. The regular basalt lava is blended with numerous shining black obsidian rocks—a combination exclusive to only a handful of other fields in the area.

Laugahringur circles around the lavafield, here you see the east side of the lava
Laugahringur circles around the lavafield, here you see the east side of the lava

The hike starts at the FÍ (Ferðafélag Íslands) service center. To start the hike, you go straight through the lava field to the west side of the service center, and it begins on an excellent hiking path. After crossing the lava field, a breathtaking view of the magnificent Vondugil (Bad Ravines) valley open before you. The mountains surrounding the valley are colorful, and the view is stunning and definitely something for the camera. There are three observing panels on the path while you are walking across the lava, and all are worth stopping as the view from each is spectacular. For those who are not interested in hiking, this is an excellent point to turn around and return. For the rest, you continue at the west edge of the lava field towards Brennisteinsalda, the volcano.

The impressive steam at the sulfur pot
The impressive steam at the sulfur pot

Here the path becomes a bit steep lined with small rocky lava steps all the way up to a small cluster of colorful small sulfur rocks and hot steam. Sometimes the area around this sulfur pot is sometimes with haze. This place, therefore, has a strong sulfur smell. At this point, you turn and walk east through the lava field again. This part of the lava and the path is a bit rockier and more difficult to walk all the way to the Grænagil ravine, but it is shorter than the path through the lava from the service center. Once you finish the rocky lava path you enter the stunning ravine with a colorful riverbed. From the Ravine you will finish the walk to the service center. The hike is approximately five kilometers and relatively easy. Everybody who can walk five kilometers can easily finish this hike. Because the path is sometimes a bit rough, especially the second part through the lava, we recommend good pair of hiking shoes and stay on the marked trail.

The path across the south part of the lava is a bit rocky
The path across the south part of the Laugahringur lava is a bit rocky

For families camping in Iceland with children, this is an excellent hiking trail especially for the children as the lava, geothermal steam, strong sulfur smell, and the colorful mountains are all healthy ingredients for the imagination. If you take the Hit Iceland private Landmannalaugar tour the guide will accompany you on this hiking trail.


Brennisteinsalda volcano

Brennisteinsalda is one of the most interesting things you can do in Iceland. Most people who have made the hike claim that it is the best part of their visit.
Hiking up to the top of Brennisteinsalda is one of the most interesting things you can do in Iceland. Most people who have made the hike to the top claim that it is the best part of their visit.

Brennisteinsalda (Sulfur hill) is a small mountain/volcano, approximately 850 meters high. On most days, standing at its top gives you a great view of Landmannalaugar and its surroundings, and even a good look at the Icelandic Highland. From the service center, since you are already at 550 meters, the elevation is only about 300 meters. The first half of the hike is the same as that of Laugahringur, but instead of turning left or east by the sulfur rocks, you continue upwards. The path through the lava steps is a bit steep and rocky, but it grows relatively easy once you are on the yellow/orange gravel path near the top. Taking this hike in addition to Laugahringur only enhances the enjoyment of your Landmannalaugar experience—when you turn to the view south towards Hrafntinnusker, the mountains are exceptionally colorful.

There are many places to stop by to admire the landscape on the way up.
There are many places to stop by to admire the landscape on the way up.

The hike from the service center to the top of Brennisteinsalda is approximately five and a half kilometers. So, you should prepare yourself to walk eleven kilometers. This will take about two and a half to three and a half hours. For this hike, it is always better to have hiking shoes since the path is both slightly rough and slippery. Most hiking shoes, compared to sneakers or ordinary shoes, have a better grip as the sole is designed for rougher terrain.

As mentioned above, the Landmannalaugar lava field came from Brennisteinsalda in 1477. It is a very unusual lava field as the crater is barely visible. The magma originated partly from the Bárðabunga fissure and a volcanic system hundreds of kilometers to the northeast, and partly from the massive volcanic surroundings at the Torfajökull glacier volcanic system. This is the reason why this lava field is so much different than the rest of the landforms in Landmannalaugar. It is an illegitimate child of another volcanic system. On the other hand, the mountain itself formed thousands of years ago like many other rhyolite mountains nearby.


Bláhnúkur mountain

On the top of Mt. Brennisteinsalda with Mt. Bláhnúkur in the background.

Mt. Bláhnúkur mountain (Blue Peak Mountain) is probably one of the best-known mountains and iconic landscapes in the Landmannalaugar area. As you drive the last part of the road to Landmannalaugar and cross the river, it forms the background of your arrival and offers a magical atmosphere. This is the most challenging of the four hiking trails—it is the steepest and the most difficult, but it is also the most rewarding one. Look in any direction on the top it will give you the best views. It is also the second-highest mountain in the area.

Starting the ascent up to Mt. Bláhnúkur
Starting the ascent up to Mt. Bláhnúkur

The elevation from the service center is about 320 meters. Your first hike is up to the lower peak and up a mountain shoulder to the higher one. In addition to being steep, the path, as it is narrow and the slopes on both sides are steep, could be intimidating for those with a fear of heights. When you are on top of Mt. Bláhnúkur, you will have a great view of the Icelandic Highland. You might even see, as some have claimed, more than eight glaciers and icecaps. It is a place to pause and enjoy the view. Once you have spent enough time on the top, you can walk the same path back. Or, if you are still in the mood for more challenges, you can take the path that goes down to Grænagil and takes you back to the service center at Landmannalaugar, merging with the path Laugahringur.


Suðurnámur mountain ridge and Vondugil

Hiking on top of Suðurnámur in Landmannalaugar
Hiking on top of Suðurnámur in Landmannalaugar

Out of the four trails that I recommend here, this one is the longest and probably the most rewarding. It takes about four to five hours, starting at the sign located on the road just before the river you need to cross for arriving at Landmannalaugar. The first part is a bit steep, but with every step, the breathtaking landscape reveals itself before your eyes. This is the best place to view the Landmannalaugar area in all its glory as you are viewing it from the north to the south. From the edge of the Torfajökull caldera. When on top, it is a long and easy walk on a mountain ridge with an ever-changing view in all directions. Here you have many opportunities to take a lot of photos. To your south, you will have an excellent view of the Torfajökull volcanic system that feeds the colorful lava and formed the orange, blue, and yellow mountains. You will also witness the northeast of the landscape and the landform poetry of the vast and dangerous Bárðarbunga volcanic system, the “father” of the Laugahraun lava field.

Finding a path across a stream in Landmannalaugar
Finding a path across a stream in Landmannalaugar