With 4 175 steps, Helgelandstrappa is the world’s longest stone staircase. It stretches from the Vefsna River just outside the center of Mosjøen, all the way up to the summit of Øyfjellet, towering 818 meters above the fjord and the city below.

Key info

Degree of difficulty: Moderately demanding. The height between the steps may at first feel awkward, and the hike is relatively long.
Distance one way: 3 km
Ascent one way: 818 metres
Duration one way: 1–3 hours
Wheelchair and pram friendly: No.
Season: May – October
Starting point: Drive to the parking lot a bit past Mosjøen Trafikkstasjon. If you prefer, this is a short walk south from Mosjøen’s town centre. Find the starting point with Google Maps.

Turbeskrivelse Helgelands trappa i Mosjøen Statens Kartverk / Norgeskart.no

Download map

Description of your hike

As you ascend Øyfjellet (818 m), you should voice a silent thanks to the Sherpas who came from Nepal and built these impressive mountain stairs. It counts 4 175 steps and is the world’s longest stone stairs and is ranked amongst the top five in Norway, with top stone quality. It’s easy to see why: only the best quality stone has been used, and each step is two metres wide, allowing up to three people to walk abreast.

The steps quickly climb the mountain, soon granting you a wonderful view over Mosjøen. Along the way are several prepared picnic areas where you can take a breather and enjoy the view. From the summit, which is marked by a cairn called Øyfjellvarden, you have a breathtaking 360-degree panorama. As you peer down, you can see the attractive coastal town of Mosjøen in its entirety.

Note: It is not recommended to go in the winter due to the risk of avalanches, we recommend going from May/June. The snow usually falls in October/November.

Find the starting point with Google Maps.

Next to the via ferrata and zipline

You may interrupt your ascent of the Helgeland Stairs and choose one of two adrenaline-inducing adventures, the Mosjøen Via Ferrata and the Mosjøen Zipline. Both require that you are not terrified of heights. The Via Ferrata entails rock-climbing, well-secured and with expert guidance, while on the zip-line you soar like a bird down from the mountain! A much more relaxed excursion is to take, from the foot of the Helgeland Stairs, the path to Marsøra, which includes an idyllic stroll along the Vefsna river.

1. Follow the Norwegian Mountain Code and plan according to your ability and equipment

Short hikes on easy terrain don’t require much. If you’re heading out for an hour or two in the lowlands and not gaining much elevation, you won’t need a lot of gear or be in top shape. If it gets cold or you get tired, you’re usually not far from your car.

But if you’re heading into more challenging terrain—steeper, rougher, and above the treeline where the weather is more unpredictable—you’ll need to be better prepared. You should plan the trip based on weather and conditions, be fit enough to complete it, and be ready for uneven ground, boulder fields, slippery roots, and stream crossings. That means carrying a heavier pack with extra clothes and gear, and wearing sturdy hiking boots that support your ankles.

If you’re unsure about taking on a demanding mountain hike, start with an easy or moderate one and see how it feels.

Learn more about the Norwegian Mountain Code at rodekors.no
See what you should bring on your hike on VisitNorway.com

2. Stick to marked trails

A shortcut through unfamiliar terrain can easily turn into a long and difficult detour. What looks like a trail might just be a sheep path that leads you somewhere completely unexpected. If you want the hike to be as easy or challenging—and as long or short—as planned, it’s best to follow marked trails.

If you’re heading off-trail, it’s smart to follow a GPS track. You can download a GPX file from a hike description and use it on a GPS device, a smartphone app, or a GPS watch.

UT.no and the UT app offer hike descriptions with GPS tracks. If your hike doesn’t have one, you can upload a track to ut.no/mine-turer and access it in the app. It’s free, but you’ll need to create an account.

Always carry a map and compass as backup.

UT app for Android / UT app for iPhone

3. Talk to locals or join a guided hike

Locals often have useful tips about your planned hike. They can tell you where to park, whether there’s phone coverage, if the trail is wet, if rivers are high, or suggest a better alternative. Talk to the people where you’re staying, at the local tourist office, or other hikers on the trail—you might get some truly valuable advice.

The best option is to hike with a guide. You can join a group tour or book a private guide. These are experienced locals who know the area well. They’ll help tailor the hike to your needs and share insights that add to the experience.

4. Look out for cultural landmarks

Even high up in the mountains, you’ll find traces of past human activity—some hundreds or even thousands of years old. These can include ancient trail markers, signal cairns, hunting fences, huts, and shepherd shelters. If you spot something interesting, check the KulturPunkt app to see what it is—or use the app to find a cultural site as your hiking goal.

KulturPunkt app for Android / KulturPunkt app for iPhone
KulturPunkt.org

5. Remember your responsibilities under the Right to Roam

Norway’s Right to Roam means you can hike, bike, pick berries, camp, fish, and ski almost anywhere in nature. But it also comes with responsibilities—what we call the “duties of the Right to Roam.” Leave no trace, respect wildlife, and know the rules for hunting, fishing, cycling, and access in protected areas like national parks and nature reserves.

Read more about the Right to Roam and your responsibilities at VisitNorway.com

Thank you for respecting the local communities, and for helping us preserve the natural beauty of Helgeland!

Please:

  • Strive to leave no trace of your visit. Bring back all your rubbish, including used toilet paper, and discard it in the nearest rubbish bin.
  • Plan your toilet visits and use the opportunity when you pass a toilet. In the wilderness, make sure you are not a nuisance to others.
  • Respect the local wildlife. Keep a good distance from wildlife, livestock and birds. Keep your dog leashed.
  • Respect private property. Keep a respectful distance from houses and cabins.
  • Show good boating sense. Keep a good distance from shore and drive at a low speed, especially when you are close to anyone or anything on the water, including birds or animals. Avoid loud and disturbing engine noise. Be aware that some islands and nature reserves are important nesting sites, and that going ashore is prohibited during the nesting season.
  • Follow the Norwegian Mountain Code (Fjellvettreglene). Plan your excursion according to the weather forecast, your skills and experience.
  • Join a guided excursion or consider hiring an experienced guide, especially when you don’t have sufficient experience or knowledge to guarantee a safe trip.

Explore the area

Discover more hiking adventures

Explore more