Ostrožac Castle

Ostrožac Castle is a historic fortress situated in the village of Ostrožac on the outskirts of Cazin, within the Una-Sana Canton of Bosnia and Herzegovina. Originally constructed in the 13th century, the site served as property for the noble Babonić family during the era of the Croatian-Hungarian personal union. The structure holds significant historical weight, having been captured by the Ottoman Empire in 1592 to serve as a provincial stronghold. Its current architectural appearance largely stems from a major reconstruction undertaken between 1900 and 1906 by Lothar Von Berks, the Mayor of Bihać, who rebuilt the castle as a birthday gift for his wife, a member of the Habsburg dynasty. This transformation gave the medieval fortification its distinctive romantic character seen today.

Recognized for its cultural value, the castle was officially designated a National Monument of Bosnia and Herzegovina by the Commission to Preserve National Monuments on November 7, 2013. Beyond its military and aristocratic past, the site has evolved into a vibrant cultural hub. It hosts the Colony of Sculptors, a fifty-five-year-old event that has resulted in the creation of over 150 monumental sculptures carved from local bihacite stone. These artworks form the Ostrožac Sculpture Park in the castle courtyard, creating a unique open-air exhibition considered an integral part of the protected architectural ensemble.

Today, Ostrožac Castle functions as a center for tourism and community engagement. Local civic organizations utilize the grounds for a variety of public events, including concerts, theatrical performances, and shows. While it remains a symbol of regional history overlooking the Una River, the castle continues to serve as a living space for arts and culture in Southeastern Europe, blending its medieval origins with modern artistic expression.