Ausvika or Ausviga is a village in Kristiansand municipality in Agder county, Norway. The village is located along the Torvefjorden, about 3 kilometres (1.9 mi) west of the village of Høllen and about 5 kilometres (3.1 mi) northeast of the small village of Trysnes. The 0.23-square-kilometre (57-acre) village has a population (2015) of 506, giving the village a population density of 2,200 inhabitants per square kilometre (5,700/sq mi).