Langvatnet is a lake on the border of Skjåk Municipality in Innlandet county and Stryn Municipality in Vestland county, Norway. Most of the lake lies within Skjåk municipality. The lake lies in a narrow mountain valley in the Strynefjellet mountains. The lake is wedged between the mountain Langvasseggi to the north and Raudeggi to the south. The lake lies along the border of the Breheimen National Park. See also List of lakes in Norway References Skjåk Stryn Lakes of Innlandet Lakes of Vestland