Røykjeskarhøi is a mountain on the border of Skjåk Municipality in Innlandet county and Luster Municipality in Vestland county, Norway. The tall mountain is located in the Breheimen mountains and inside the Breheimen National Park, about south of the village of Grotli and about northeast of the Jostedalen valley. The mountain is surrounded by several other notable mountains including Tverrådalskyrkja and Tundradalskyrkja to the east, Rivenoskulen to the west, and Syrtbyttnosi and Sprongeggi to the northwest.

See also List of mountains of Norway

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