The Ukrainian Canadian Students’ Union (Ukrainian: Cоюз Українськoгo Студентства Канади (CУСК), French: Union des Étudiants Ukrainiens Canadiens), commonly known by its Ukrainian acronym, SUSK, in all three languages, is a national student organization composed of Ukrainian Students Organizations (USOs) at post-secondary institutions across Canada. SUSK is a national member of the Ukrainian Canadian Congress.