🏝️ Hisøy (island)

Hisøy is an island in Agder county, Norway. The island has been part of Arendal Municipality since 1992. The main village areas on the island are Kolbjørnsvik, His, Slåbervig, and Sandviga. The village of Kolbjørnsvik is located across the harbor from the town of Arendal. There are two bridges that connect Hisøy to the mainland: the Strøm Bridge on the northwest side of the island and the Vippa Bridge on the southwest side of the island. In 2015, the island was home to about 4,450 people giving it a population density of about 550 inhabitants per square kilometre (1,400/sq mi).