4.4
(60)
314
hikers
16
hikes
Bus station hiking trails in Spålen-Katnosa Naturreservat traverse a landscape characterized by expansive forested hills, primarily spruce, with significant areas of old-growth forest. The terrain includes both gentle, rolling formations and steeper features like cliffs and valley sides. Central to the region are large, pristine lakes such as Spålen and Katnosa. This nature reserve, established in 1995, offers varied natural environments for hiking.
Last updated: July 8, 2026
10.2km
03:04
250m
250m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.8
(6)
21
hikers
12.3km
03:27
240m
240m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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5.0
(2)
20
hikers
10.6km
02:58
210m
210m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.0
(1)
5
hikers
3.96km
01:04
50m
50m
Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.
1
hikers
6.92km
01:54
110m
120m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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A rennovated stable, today Tverrsjøstallen is a simple dining spot that serves food and drink at weekends during the skiing season. While it's closed at other times in the year, the bus stop here is the ideal start point for a hike to Svarttjernshøgda, Nordmarka's highest point.
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Ølja is a lovely lake at the eastern foot of Svarttjernshøgda, Nordmarka's highest peak at 717 metres (2,352 ft). One of two main trails to the top begins from the lake's western end.
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At 717 metres (2,352 ft), Svarttjernshøgda is the highest point in Nordmarka. It's a hike that's suitable for all, providing a good hillwalk for families. The main trail from the east is well-signposted throughout.
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Vikseterfossen is a hidden natural gem located in the Krokskogen region, near Lake Damtjern. The waterfall is part of a stream that flows through a lush, forested ravine, offering a more secluded experience compared to the more frequented trails in the area.
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Damtjern is a scenic highland lake that serves as a major gateway to the surrounding wilderness. The lake is nestled within a dense forest of spruce and pine, characterized by its calm waters and rugged, rocky shoreline.
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There are 14 bus-accessible hiking trails in Spålen-Katnosa Naturreservat, offering a range of experiences for different fitness levels. You'll find 5 easy routes and 9 moderate routes to explore.
Yes, Spålen-Katnosa Naturreservat offers several easy routes suitable for families, all accessible by bus. These trails generally feature gentler terrain, allowing for a pleasant outing with children. For instance, the area around Skjerpemyr naturminne offers shorter, manageable loops.
The terrain in Spålen-Katnosa Naturreservat is varied. You can expect expansive forested hills, primarily dominated by spruce, with some areas of old-growth forest. Trails range from gentle, rolling paths to more dramatic features like steep cliffs and valley sides, especially on routes like the one passing through Mørkgonga Gorge. Many routes also feature large, pristine lakes, offering scenic views.
Yes, several circular routes are accessible directly from bus stops. For example, you can enjoy the View of Spålen Lake loop from Tverrsjøstallen or the Svea loop from Skjerpemyr naturminne, both designed to bring you back to your starting point.
The region is rich in natural beauty. You can find large, pristine lakes like Spålen and Katnosa, and the snow-rich Sinnerdalen. Specific points of interest include 'Perleraden,' a string of lakes east of Pershusfjell. Viewpoints can be found from Spålsberget and Lortholkollen, offering expansive vistas of the forested landscape. The View of Spålen Lake – Port Arthur loop from Tverrsjøstallen provides excellent lake views.
Generally, dogs are welcome on trails in Spålen-Katnosa Naturreservat, but it's important to keep them on a leash, especially during nesting seasons for birds and when livestock might be present. Always follow local regulations and be mindful of other hikers and wildlife.
Yes, the reserve has a rich cultural history. You might encounter remnants of past settlements and activities, such as Holoaseter, a former mountain farm. Sandvikshytta, which served as a base for the Norwegian resistance during WWII, now offers simple refreshments. Finnerudseter is another traditional logging and Sami settlement. While not directly on every bus-accessible route, these sites are part of the broader regional experience.
The best time to visit largely depends on your preferred activity. Spring and summer offer lush greenery and pleasant temperatures for hiking. Autumn brings beautiful fall colors. Winter transforms the landscape into a snowy wonderland, suitable for cross-country skiing or snowshoeing, though some hiking trails might be less accessible or require specialized gear due to snow and ice.
The area is highly rated by the komoot community, with an average score of 4.6 stars from 51 ratings. Reviewers often praise the serene beauty of the pristine lakes, the quiet and untouched natural landscapes, and the diverse trail options that cater to various fitness levels. The sense of immersion in nature, away from modern infrastructure, is frequently highlighted.
Yes, some bus-accessible routes offer more challenging sections. For instance, the Lakeside Campsite in Nordmarka – Mørkgonga Gorge loop from Damtjern includes parts of the Mørkgonga Gorge, which is known for its challenging climbs, involving ropes and steep sections with loose rocks. These require sure-footedness and sturdy shoes.
While the reserve itself is largely untouched, offering a peaceful experience, there are some options. Sandvikshytta offers simple refreshments. For overnight stays, cabins like Katnosdammen and Sinnerdamshytta, maintained by Turistforeningen, are available within the broader region, serving as excellent starting points for multi-day explorations. For more extensive dining or accommodation, you would typically need to look in the nearby municipalities of Lunner, Jevnaker, or Ringerike.
The bus-accessible trails vary in length. You can find shorter loops, such as the Svea loop from Skjerpemyr naturminne, which is about 4 km. Longer routes, like the View of Spålen Lake loop from Tverrsjøstallen, can be over 12 km, offering a full day's hike.


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