Huancavelica (Spanish pronunciation: [waŋkaβeˈlika] ) is a department of Peru. It is bordered by the departments of Lima and Ica in the west, Junín in the north, and Ayacucho in the east. It has an area of 22,131.47 km (8,545.01 sq mi) and a population of 347,639 (2017 census). It is administered by a regional government. Its capital is the city of Huancavelica.