Cefalù, a picturesque coastal city in northern Sicily, is renowned for its Norman cathedral, a masterpiece of Arab-Norman architecture. This cathedral, part of the UNESCO World Heritage Site, was initiated in 1131 and stands as a testament to Sicily's diverse historical influences. Its fortress-like appearance dominates the skyline, reflecting the Norman power in the region. The cathedral's interior is adorned with stunning mosaics, including the famous Christ Pantocrator, and offers visitors a glimpse into the rich cultural tapestry of Sicily.