Île-à-Vache

Île-à-Vache, (French, pronounced [il a vaʃ], also expressed Île-à-Vaches, former Spanish name Isla Vaca; both translate to Cow Island; Haitian Creole: Lilavach) is a Caribbean island, one of Haiti's satellite islands. It lies in the Baie de Cayes about 6.5 miles (10.5 km) off the coast of the country's southwest peninsula, roughly between the town of Les Cayes and Pointe l'Abacou. It was formerly known by the name of Abacca. Administratively, it became a commune in 1976 as part of the Les Cayes Arrondissement in the Sud department.

Île-à-Vache was claimed by the Spanish Empire in 1492 as part of Hispaniola, and for the next two centuries it was known by the name Isla Vaca. In 1697 the island of Hispaniola was formally divided between Spain and France in the Treaty of Ryswick which ended the Nine Years War. France assumed control of the western half of Hispaniola and named it Saint-Domingue, and Isla Vaca took on its current name, Île-à-Vache.