The concrete carbuncle known as the 'Art Bunker' is hands-down Kraków's best contemporary art gallery. One of the few very modern buildings in the Old Town, it's Brutalist design created an absolute scandal when it first opened in 1965. Curated in the same spirit as its architecture, Bunkier exhibits groundbreaking contemporary and modern art by Polish and international artists. The changing exhibitions are held over three floors, exhibition catalogues are sold in the small mezzanine bookshop and the ground floor features a fantastic cafe/bar/restaurant with one of the city's biggest beer terraces.