Petroglyphs
Ancient Rock Carvings in Oslo
The oldest known petroglyphs in Oslo are located near the Ekebergparken Sculpture Park, featuring 13 stone-age carvings dating back 4,000 to 5,000 years.
Rock Carvings below Ekebergparken
Summary: Just below the Ekebergparken tram stop (formerly Sjømannsskolen) lies Oslo’s only prehistoric rock art site – the Ekeberg carvings (RA ID 41907). This small outcrop (about 15 m² at ~55 m asl) bears 13 figures scratched into the stone: mainly large deer (elk) motifs, plus one bird, a highly stylized human, and a possible animal trap. These Mesolithic-era carvings (c. 5000–4000 BCE) are unique in Oslo and were first uncovered in 1915. The carvings were outlined in paint for visibility in 2011, and the site is protected as a listed cultural monument (Kulturminnesøk 41907). Today it’s a short walk from the tram stop, with no entrance fee or formal signage, offering a glimpse of Oslo’s ancient hunter-gatherer heritage.
Location and Access
The carvings lie just south of the Ekebergparken tram stop (formerly called Sjømannsskolen), on the north side of Karlsborgveien at its junction with Kongsveien. From the Ekebergparken stop (served by tram lines 13/19), head a few dozen metres southeast down Karlsborgveien. The rock face is immediately adjacent to the road near the old Seamen’s School. (Walkers from Ekebergparken Park, restaurant or Ekeberg Camping can descend via the road or footpaths to reach Karlsborgveien.) The site is publicly accessible year-round; there is no barrier or entry point.
The carving panel is a flattened ledge in a granite outcrop. It was found in 1915 by archaeologists (6–7 figures) and fully documented in 1924 (13 figures total). The panel is fairly weathered but still shows red-painted outlines on the most visible figures (especially the large elk) thanks to conservation efforts in 2011.
Description of the Carvings
The site consists of 13 engravings incised on a sloping rock slab. The dominant motifs are nine elk (moose) figures. These are depicted with raised antlers and four legs. In addition, there is one bird, one stylized human figure, and one elongated shape thought to represent a springe, or trap for animals. Most carvings are about 30–50 cm in length (elk bodies) – visible in the photo above. The panel’s total exposed rock surface is roughly 15 m².
The style (“veideristning”) dates to the late Stone Age (Mesolithic hunters) – roughly 5000–4000 BCE – when the site was forested and overlooking the Oslofjord. In context, the figures likely reflect the importance of reindeer/moose and sea birds in the economy. They face downhill toward watercourses, in line with many Nordic rock art sites. No runes or Bronze/Iron Age motifs are present; the Ekeberg panel is distinctive for Oslo’s prehistoric period. (Nearby hilltop cup-marks are Bronze Age and not part of this petroglyph field.)
Archaeological and Historical Context
Archaeological surveys in connection with developing Ekebergparken have confirmed that this rock art lies at the heart of a dense Mesolithic habitation area. Test excavations uncovered dozens of hunter-gatherer camps around the Ekeberg summit and along the valley below (Karlsborgveien), indicating continuous activity for hundreds of metres. The carvings themselves would have stood in an old valley path or cliffside used to drive game: indeed one interpretation is that the trap motif and animal procession imagery were magical guides to herd moose down toward the water’s edge. The Ekeberg figures are the only known prehistoric pictographs in Oslo; the closest parallels are found in Drammen and Lier. They attest to the early (“veide”) culture of coastal Oslo: emphasizing hunting (elk), fishing (birds), and possibly ritual reindeer/elk hunts.
By the Bronze and Iron Ages, the area above Ekeberg saw agricultural use (field clearance, cup-and-ring carvings), but the petroglyphs remained on a seldom-used rock face. Their survival through millennia is remarkable, though by the 20th century the carvings were lightly worn. They became part of Norway’s cultural heritage and even attracted Nazi interest (Himmler visited them in 1941).
Conservation and Protection
The Ekeberg carvings are legally protected as an archaeological monument under Norwegian heritage law (Riksantikvaren ID 41907). No unpermitted alteration is allowed. In 2011 conservators “enhanced” the carvings by tracing the figures in red paint to aid visibility (a reversible process, performed with archaeological oversight). Today the figures remain clear to the eye, though rain and lichens gradually weather the rock. Park maintenance must avoid damage: the carvings are partly sheltered from reindeer moss but should be kept free of overgrowth. There are no known active threats (vandalism has not been reported in recent times). The site lies along a public road, so informal monitoring is possible.
Visitor Information
There is no admission charge or official facility at the carving site. Visitors should walk carefully on the rock (especially when wet). The panel faces east/downhill, so it is best viewed in morning or early afternoon light. It is unmarked on-site, though a small modern sign was installed by volunteers (some guidebooks mention it). Photography is allowed; the carvings are on public land. Visitors are strongly encouraged to respect the rock: do not climb or chisel it, and avoid stepping on the engraved area. (Such actions would violate its protected status.) If walking to Ekebergparken sculpture park, a short detour off the main path will reach the carvings. The site is roughly 0–50 m from the Ekebergparken tram stop (Sjømannsskolen stop) – essentially across the street. (See map below.)
Key Facts About Oslo's Petroglyphs
Location: Ekeberg skråning (the hillside facing the city/fjord), easily accessible via the Ekebergparken walking trails.
What they depict: 13 total carvings, including 10 animals, 1 human figure, 1 trap symbol, and 1 bird-like shape.
Age: Created during the Nordic Stone Age (approx. 3,000–2,000 BCE).
Other Oslo Locations: Additional minor rock carvings or historical fragments have been found at Blindern (University campus) and referenced via the Historical Museum.
Ancient Rock Carvings or Petroglyphs?
A petroglyph is a specific type of ancient rock carving made by etching, pecking, or chiseling into a rock's surface, while ancient rock carvings is a broad term that includes any design cut into stone by people in the past
Understanding the Terms
Petroglyph: This is a scientific and specific word. It comes from Greek words meaning "stone" and "carve". A petroglyph is made by removing the outer layer of rock (such as dark desert varnish) to expose the lighter stone underneath.
Ancient Rock Carving: This is a general description. It means any carving made on a natural rock surface or cave wall long ago.
Key Comparisons
Relationship: All petroglyphs are rock carvings, but not all rock carvings are called petroglyphs in everyday speech.
Other Carvings: The wider category of ancient rock carvings can also include massive rock-cut architecture, relief sculptures carved into cliff faces, or cupules (cup-shaped depressions in the stone) that were made with different techniques than standard etched petroglyphs.
Paint vs. Carving: People often confuse petroglyphs with pictographs. Remember that petroglyphs are carved or scratched into the stone, whereas pictographs are painted onto the surface using natural pigments. Both fall under the general heading of rock art.