Top 20 Natural Monuments in Oslo
Best natural monuments in Oslo are found within a city known for its blend of urban development and extensive natural landscapes. The region features vast forested areas, numerous lakes, and coastal islands, providing diverse outdoor environments. These natural areas offer varied terrain, from tranquil lake shores to hilly forests, making them accessible for different activities. Oslo's natural monuments are integrated into the city's surroundings, offering opportunities for outdoor exploration close to urban centers.
Best natural monuments in Oslo
- The most popular natural monuments is Vigeland Sculpture Park, a man-made monument that features 650 figures embedded in the landscape. It is open 24 hours a day and offers free admission.
- Another must-see spot is Akerselva Waterfall, a waterfall located along the Akerselva river. Visitors can hike or bike along the river from Nydalen to the city center to experience this feature.
- Visitors also love Fuglemyra Moor, an other natural area. This moorland is known for its proximity to a tourist cabin.
- Oslo is known for its extensive forests, numerous lakes, and significant parks. The city offers a variety of natural monuments to see and explore, from waterfalls and moorlands to large green spaces.
- The natural monuments in Oslo are appreciated by the komoot community, with more than 500 upvotes and over 600 photos shared across 31 highlights.
Last updated: April 28, 2026
Vigeland Sculpture Park
Highlight • Monument
Translated by Google •
Tip by
The Monolith, Vigeland Park
Highlight • Monument
Translated by Google •
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Frogner Park
Highlight • Structure
Translated by Google •
Tip by
Troll Rock Sculpture
Highlight • Monument
Translated by Google •
Tip by
Akerselva River: Pollution and Restoration
Highlight (Segment) • River
At that time, Akerselva was heavily polluted and had a high content of organic material and nutrient salts. Oil spills and leaks from buried oil tanks, as well as uncontrolled releases of chemicals and detergents, have had serious consequences for life on the river. The situation improved when the industrial plants along the river closed and the remaining plants installed sewage treatment plants.
The amount of phosphorus and nitrogen discharged into the fjord from Akerselva was greatly reduced in the first half of the 1980s. The water quality improved significantly, the salmon returned and it was possible to swim again in the upper part of the river.
In 1987, all direct discharges into the city's rivers and streams were eliminated. The main source of pollution in Akerselva was now overflows and leaks in the municipality's sewers. Around. 20% of the sewage disappeared on the way to the sewage treatment plants, and during heavy rains, large amounts of sewage still went straight into the river along with the rainwater. The situation improved somewhat after the sewage system was renovated in the first half of the 1990s.
The number of emergency discharges also decreased, but in 2011 we had a serious chlorine discharge from the Oset water treatment plant. A boost was achieved with Midgardsormen, which was completed in 2014 at a cost of NOK 1.3 billion. This treatment plant will reduce emergency discharges from the sewer system by 90% and will cover the stretch along the Akerselva from Cuba to the fjord and the Bjørvika area.
On the route from Maridalsoset to Sannerbrua there are still 91 municipal and many private stormwater drains to Akerselva. 21 of the municipal storm sewers can discharge wastewater into the river. Therefore, one should not bathe in the river immediately after heavy downpours. Otherwise, the bathing water quality in the upper part of the river is good. The water quality is the worst in the lower part of the river.
Translated by Google •
Tip by
Akerselva Waterfall
Highlight • Waterfall
Translated by Google •
Tip by
Spikersuppa Fountain and Sculptures
Highlight • Monument
Translated by Google •
Tip by
Fish Ladder at Akerselva
Highlight • Structure
Translated by Google •
Tip by
Fuglemyra Moor
Highlight • Natural
Tip by
Wetland at Mellomkollen Nature Reserve
Highlight • Natural
Translated by Google •
Tip by
Sign up for free to discover even more natural monuments in Oslo.
Sign up for free
Already have an account?
Start today with a free account
Your next adventure awaits.
Login or Signup
Tips from the Community
The Kollentrollet is a fascinating, 6.7-meter-high troll sculpture near Gratishaugen, opposite the Holmenkollen ski jump. It is carved directly into the rock. From the sculpture, you have a great view of the Holmenkollen ski jump and can take beautiful photos.
0
0
A truly original and very beautiful site: absolutely worth seeing
1
0
Spikersuppa is a large park area in central Oslo that transforms into the city's most romantic ice skating rink during winter, surrounded by Christmas lights during the holiday season. Originally created in 1956 as a fountain basin designed by architect Arnstein Arneberg and funded by Christiania Spigerverk (giving the area its name meaning "nail soup"), it was reconstructed in the mid-1970s after being demolished for subway construction
0
0
Two of the three stone carvers who worked on the Monolith died relatively young, possibly due to prolonged exposure to granite dust during the 14-year carving process.
3
0
The Monolith is a 17-meter tall granite column featuring 121 intertwined human figures, carved from a single 280-ton stone block and completed in 1943 as part of Gustav Vigeland's sculpture park in Oslo's Frogner Park. The massive granite block was quarried near the Swedish border in 1922 and transported to Oslo by barge, where three master stone carvers worked for 14 years to transform Vigeland's vision into reality. The sculpture stands at the highest point of the park, surrounded by 36 granite figure groups arranged on circular steps.
3
1
Frequently Asked Questions
What are some of the most popular natural monuments in Oslo?
Oslo offers a variety of natural monuments, from expansive parks to serene lakes and forests. Among the most popular are Vigeland Sculpture Park, known for its unique art embedded in a natural landscape, and Akerselva Waterfall, a scenic spot along the Akerselva river. Visitors also enjoy Fuglemyra Moor, a moorland close to a tourist cabin.
Are there family-friendly natural monuments in Oslo?
Yes, many of Oslo's natural monuments are excellent for families. Frogner Park, which includes Vigeland Sculpture Park, is a vast green space perfect for relaxation, picnics, and exploring sculptures. Sognsvann Lake is also highly recommended for families, offering gentle walks, swimming, and stroller-friendly paths. Ekebergparken provides winding trails, art installations, and play areas for children, all with stunning views.
What kind of outdoor activities can I do near Oslo's natural monuments?
Oslo's natural monuments are surrounded by opportunities for various outdoor activities. You can find numerous hiking trails, from easy walks like the Malmøya Coastal Path to more challenging routes in Nordmarka and Østmarka. Gravel biking is also popular, with routes like the Gravel lake loop from Oslo along Maridalsvannet. For more specific options, explore guides such as Easy hikes in Oslo, Gravel biking in Oslo, and Waterfall hikes in Oslo.
Which natural monuments offer the best viewpoints in Oslo?
For breathtaking views, Ekebergparken is an excellent choice, situated on a hillside overlooking Oslo and the Oslo Fjord. Frogner Park also offers nice perspectives, especially from the area around The Monolith. Many trails within Nordmarka and Østmarka also lead to elevated points with panoramic vistas of the forested landscapes and lakes.
How accessible are Oslo's natural monuments by public transport?
Many natural monuments in Oslo are easily accessible by public transport. Sognsvann Lake, for instance, is conveniently reached by metro from the city center. The Akerselva river, including the Akerselva Waterfall, can be explored by taking the subway to Nydalen and walking or biking back towards the city center. Frogner Park is also well-served by public transport routes.
What unique natural features can I find in Oslo's natural areas?
Oslo's natural areas boast diverse features. Østmarka is known for its expansive pine forests, numerous lakes, mires, and varied hilly terrain, including unique bedrock formations. Nordmarka offers vast protected wilderness with countless trails, serene lakes like Bjørnsjøen, and deep spruce forests. The islands of the Oslofjord, such as Hovedøya and Gressholmen, provide unique coastal natural settings with historical ruins.
Are there natural monuments in Oslo that are suitable for beginners or easy walks?
Absolutely. Sognsvann Lake features a wide, flat 3.3-kilometer gravel path perfect for gentle walks and is suitable for all abilities. Frogner Park offers spacious green areas and paved paths for leisurely strolls. Ekebergparken also has winding trails through forests that are generally easy to navigate, making it ideal for relaxed exploration.
What is the best time of year to visit Oslo's natural monuments?
Oslo's natural monuments offer distinct experiences throughout the year. Summer (June-August) is ideal for swimming in lakes like Sognsvann, hiking, and enjoying outdoor picnics. Autumn (September-October) brings vibrant fall foliage to the forests of Nordmarka and Østmarka. Winter (December-March) transforms areas like Sognsvann and Nordmarka into popular spots for cross-country skiing, ice skating, and ice fishing, provided there's sufficient snow and ice.
Can I find wildlife in the natural monuments around Oslo?
Yes, especially in the larger forested areas. Østmarka is particularly rich in wildlife, home to beavers, various deer species, and even predators like wolves and lynx in its more intact natural areas. Nordmarka also supports a diverse ecosystem within its protected wilderness. While less wild, even urban parks like Frogner Park attract various bird species.
Are there any historical or cultural elements integrated into Oslo's natural monuments?
Yes, several natural areas in Oslo have historical significance. Ekebergparken, for example, features ancient rock carvings dating back thousands of years, alongside its natural beauty and art installations. The Akerselva river, including the Akerselva River: Pollution and Restoration highlight, has a rich industrial history. The islands of the Oslofjord also contain historical ruins amidst their natural settings.
Are there any natural monuments near the city center that are easy to access?
Yes, several natural monuments are very close to Oslo's city center. Frogner Park (Vigeland Sculpture Park) is Oslo's largest park in the central parts of the city and is easily accessible. The Akerselva river runs through the city, offering a natural corridor with features like the Akerselva Waterfall. Ekebergparken is also conveniently located on a hillside overlooking the city and fjord.
What facilities, like cafes or restrooms, are available near Oslo's natural monuments?
Facilities vary by location. Popular spots like Sognsvann Lake often have benches, jetties, and sometimes kiosks or cafes nearby, especially during peak seasons. Akerselva Waterfall is near a cafe. Vigeland Sculpture Park (within Frogner Park) has restrooms, though some may require a small fee. In more remote areas like Nordmarka and Østmarka, facilities are sparse, but you might find tourist cabins, such as the one near Fuglemyra Moor, offering basic amenities.
Most popular attractions in Oslo
Get inspired with the komoot mobile app
Explore more
Extend your search for the best caves by checking out these guides of the top ones in Oslo:
