Gangstadhaugen or Gangstad is a village in the municipality of Inderøy in Trøndelag county, Norway. It is located on the northern part of the Inderøya peninsula, near the shore of the Beitstadfjorden, about 1.5 kilometres (0.93 mi) southeast of the village of Breivika. Hustad Church is located about 1 kilometre (0.62 mi) north of the village.

The 0.14-square-kilometre (35-acre) village has a population (2018) of 219 and a population density of 1,564 inhabitants per square kilometre (4,050/sq mi).