The waterfall is formed by the Måna river, which originates in the high plateaus of the Frafjordheiene mountain range.
The drop is part of a hanging valley system created by glacial erosion during the last ice age.
The site remains one of the few large Norwegian waterfalls not currently harnessed for hydroelectric power generation.
The trail leading to the viewpoint is classified as a demanding path in wet conditions due to slick mountain stone.
Månafossen is significantly wider than many other waterfalls in the region, which contributes to its high volume during spring snowmelt.
Månafossen is Norway’s ninth-tallest waterfall, featuring a sheer vertical drop of 92 meters into the Frafjord valley. It is located at the head of the Frafjord river system in the Gjesdal municipality. The waterfall is accessed via a steep, rugged hiking trail that takes approximately 30 to 45 minutes to climb from the parking area. The path includes sections with chain railings for safety, particularly near the steeper rock faces. Visitors reach a purpose-built viewpoint that provides an unobstructed sightline of the waterfall’s main drop. The area is part of the Frafjordheiene landscape, known for its deep glacial valleys and rocky terrain.
The protected viewing platform situated on the cliff edge, offering the most stable and centered angle of the waterfall.
Wear waterproof hiking boots with high-traction soles as the trail becomes slippery after rainfall.
Carry trekking poles if you are prone to joint strain, as the initial ascent is steep and uneven.
Check local weather reports specifically for Dirdal; low clouds can obscure the view of the falls entirely.
Do not attempt the hike in sneakers or casual footwear, as the terrain requires ankle support and grip.
The trail can be blocked by significant snow accumulation in winter; check regional road status for Frafjord before departure.
Stay within designated fenced areas at the viewpoint, as the cliffs are unstable and hazardous.
