IRWIN is a collective of artists including Dusan Mandic, Miran Mohar, Andrej Savski, Roman Uranjek and Borut Vogelnik. IRWIN was founded in 1983 in Slovenia and is one of the core groups within the artists' collective Neue Slowenische Kunst (NSK) founded in 1984. In 1992 IRWIN co-founded NSK State in Time. The members of the group live and work in Ljubljana, Slovenia.