The trail to Nipebu from Fossvika takes you through a beautiful agricultural landscape before heading up into mountain terrain.
From Ottersteinen, just before the tunnel, there is a trail to Fossvika. From Fossvika, it’s a steep uphill walk to the start of the Fossedalen valley. Continue on the old path up to the abandoned farm in Nedre Fossedal. Cross the bridge below the farmhouse and continue north-westwards to Dalsstølen, then uphill on the west side of the river to Dalsstoredalen. The trail then leads steeply upwards on the north side of the river to a small forest lake, which you pass on the west side, continuing to the cabin. The hike takes around 3 hours and is 5.2 km.