San Sebastián University

St. Sebastian University
Universidad San Sebastián
MottoIlluminate the Future
TypePrivate
Established1989
PresidentCarlos Vio
Students52974
Undergraduates47555
Postgraduates3397
Location
Bellavista 7, Recoleta, Santiago
CampusUrban
LanguageSpanish
MascotSeba, The Puma
Websitewww.uss.cl
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Using more than one of the following parameters in Infobox university: location, country.

Universidad San Sebastián (USS, St. Sebastian University) is a chilean private autonomous Chilean university founded in 1989 in Concepción and accredited at the Advanced level. Its headquarters situated in Santiago de Chile. It is also located in Concepción (its previous headquarters), Valdivia and Puerto Montt. As of 2025, these facilities serve over 52,000 students. In 2001, USS gets a formal state recognition as autonomous university. Since 2017, has participated in Chile's Unified Admission System (Sistema de Acceso a la Educación Superior).