Khetagurov North Ossetian State University (NOSU, Russian: Северо-Осетинский государственный университет имени К. Л. Хетагурова, СОГУ; Ossetian: Хетӕгкаты Къостайы номыл Цæгат Ирыстоны паддзахадон университет) is a university in Vladikavkaz, Russia. It was founded in 1920 and was named after Kosta Levanovich Khetagurov.