Coordinates: 9°27′16″S 139°23′20″W / 9.45444°S 139.38889°W / -9.45444; -139.38889

The Marquesas Islands (French: Îles Marquises or Archipel des Marquises or Marquises; Marquesan: Te Henua (K)enana (North Marquesan) and Te Fenua `Enata (South Marquesan), both meaning "The Land of Men") are a group of volcanic islands in French Polynesia, an overseas collectivity of France in the southern Pacific Ocean. The Marquesas are located at 9° 00S, 139° 30W. The highest point is the peak of Mount Oave (French: Mont Oave) on Ua Pu island at 1,230 m (4,035 ft) above sea level.

The Marquesas Islands form one of the five administrative divisions (subdivisions administratives) of French Polynesia. The capital of the Marquesas Islands administrative subdivision is the settlement of Taiohae on the island of Nuku Hiva. The population of the Marquesas Islands was 8,632 at the August 2007 census.

The first recorded settlers of the Marquessa were Polynesians, who, from archæological evidence, are believed to have arrived before 100 AD. Ethnological and linguistic evidence suggests that they likely arrived from the region of Tonga and Samoa.