Highlight • Lake
Langesjøen
Hiking
5.0
(2)
This Highlight is in a protected area
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Hardangervidda nasjonalpark
Tips
Mareike
October 23, 2025
Langesjøen (meaning "The Long Lake") is a large, scenic mountain lake. It's a significant body of water, approximately 12 kilometers (7.5 mi) long, primarily known for its rich trout fishing opportunities. The lake is the main source of the Numedalslågen river system.
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Nearby routes
Best routes near Langesjøen
5.0
(2)
36
hikers
21.8km
05:53
320m
230m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
Hard
Details
Informations
Elevation 1,220 m
Weather
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Saturday 12 September
8°C
2°C
0 %
Additional weather tips
Max wind speed: 21.0 km/h
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