Bouvet Island (Norwegian: Bouvetøya, previously spelled Bouvet-øya; location 54°25′S 3°22′E / 54.417°S 3.367°E) is an uninhabited subantarctic volcanic island and dependency of Norway located in the South Atlantic Ocean. Lying at the southern end of the Mid-Atlantic Ridge, it is the most remote island in the world. The island has an area of 49 square kilometers (19 sq mi), of which 93 percent is covered by a glacier. The center of the island is an ice-filled crater of an inactive volcano. Along the coast lie some skerries and one island, Larsøya. Nyrøysa, created by a rock slide in the late 1950s, is the only easy place to land and features a weather station.
The island was first spotted on 1 January 1739 by and was later named for Jean-Baptiste Charles Bouvet de Lozier. He recorded inaccurate coordinates, and the island was not sighted again until James Lindsay named it Lindsay Island in 1808. The first claim of landing, although disputed, was by Benjamin Morrell. The island was claimed for the British Crown by George Norris in 1825, who named it Liverpool Island. He also spotted a nearby phantom island, Thompson Island. The First Norvegia Expedition landed on the island in 1927 and claimed it for Norway. After a dispute with the UK, it was declared a Norwegian dependency in 1930. It became a nature reserve in 1971.