Castle
4/5
Ostrožac Castle
Perched dramatically on a high ridge above the emerald Una River valley near Cazin, Ostrožac Castle is one of Bosnia and Herzegovina's most visually striking and atmospheric fortresses. Spanning eight centuries of turbulent history, the complex combines medieval Croatian fortifications, Ottoman military strongholds, and a neo-Gothic Habsburg aristocratic palace. Known for its overgrown courtyards, surreal stone sculpture park, and phantom sightings, Ostrožac is renowned both as a National Monument and a major site of local dark tourism.