Norway

Wilderness Trekking · Odda, Vestland

Cliff-edge hike, Trolltunga

A dramatic rock slab jutting horizontally 700m above Ringedalsvatnet lake, reached via a long, weather-exposed 20+km round-trip hike. It's free and requires no permit under allemannsretten, but mountain rescue in the area logs regular callouts for hikers caught by sudden weather, ice or darkness who underestimated the distance.