YSU

YSU may refer to: Yanshan University, Qinhuangdao, Hebei, China Yerevan State University, Yerevan, Armenia Yogyakarta State University, Yogyakarta, Indonesia Yonsei University, Seoul, South Korea Youngsan University, Busan, South Korea Youngstown State University, Youngstown, Ohio, United States IATA code for Summerside Airport, Prince Edward Island, Canada