Ingulssjøhøi is a mountain on the border of Nord-Fron Municipality and Vågå Municipality in Innlandet county, Norway. The 1665 m tall mountain is located in the Jotunheimen mountains on the north side of the Sikkilsdalen valley. The mountain sits about 40 km south of the village of Vågåmo and about 30 km north of the village of Beitostølen. The mountain is surrounded by several other notable mountains including Dyrtjørnhøi to the northeast; Sikkilsdalshøa, Gravdalsknappen, Styggehøe, and Heimdalshøe to the southwest; and Besshø to the west.