Oruro is a department in Bolivia. Population (2001 census) 391,870. Its capital is the city of Oruro.

The department is divided into 16 provinces.

Provinces of Oruro

• Atahuallpa
• Carangas
• Cercado
• Eduardo Avaroa
• Ladislao Cabrera
• Litoral
• Nor Carangas
• Pantaléon Dalence
• Poopó
• Puerto de Mejillones
• Sajama
• San Pedro de Totora
• Saucarí
• Sebastián Pagador
• Sud Carangas
• Tomas Barrón