The Western Mindanao State University (WMSU; Filipino: Pamantasang Pampamahalaan ng Kanlurang Mindanao) is a state university located in Zamboanga City, Philippines. It has two campuses: the main campus of 79,000 square metres and 9,147 square metres in the city proper, and the satellite campus of 200,000 square metres in San Ramon about 20 kilometers from the city. Campuses comprising the external studies units are in the provinces of Zamboanga del Sur and Zamboanga Sibugay. It has a student population of over 32,000, regular faculty members of over 600 and over 200 administrative personnel.