Berat, a UNESCO World Heritage Site known as the "Museum City of Albania," lies along the Osum River beneath Mount Tomorr and below a 2,500-year-old castle. Founded around the 6th century BCE, the "White City" has been shaped by ancient Greeks, Romans, Byzantines, Slavs, Bulgarians, and Ottomans, all of whom left a cultural imprint on its architecture and landmarks. Its stone neighborhoods, traditional crafts, Byzantine churches, Berat Castle, and the "City of a Thousand Windows" quarters of Mangalem and Gorica make it one of Albania's most remarkable historic destinations.