Gangstadhaugen or Gangstad is a village in the municipality of Inderøy in Nord-Trøndelag county, Norway. It is located about 1.5 kilometres (0.93 mi) southeast of Breivika. The 0.19-square-kilometre (47-acre) village has a population (2009) of 212. The population density of Gangstadhaugen is 1,116 inhabitants per square kilometre (2,890/sq mi).