STI West Negros University, also referred to by its acronym STI WNU or colloquially as West Neg, is a private university located in Bacolod, Negros Occidental, Philippines established in 1948. The university is accredited by the Philippine Association of Colleges and Universities - Commission On Accreditation (PACUCOA) as a level II school and awards degrees in associate, bachelor, master, and doctorate levels through its Colleges and School of Graduate Studies. It also offers complete basic education (pre-school, elementary & junior high school) through its School of Basic Education, formerly Integrated School (IS). Senior high school is being offered in the institution as well.