Langøy can refer to: Places Langøy, Møre og Romsdal, a village in Averøy municipality in Møre og Romsdal county, Norway Langøy, Telemark, an island in Kragerø municipality in Telemark county, Norway Langøy, or Lang Island (Antarctica), an island in Antarctica People Leif-Arne Langøy (born 1956), a Norwegian businessperson See also Langøya, a large island located in Nordland county, Norway Langøyene, "the Langøy islands" in Oslo, Norway