Jericho (Arabic: Ariha; Hebrew: Yeriho), located in the Jordan Valley, West Bank, is widely regarded as the oldest continuously inhabited city in the world, with archaeological evidence dating to ~9,000 BCE (Pre-Pottery Neolithic A).
While other ancient cities (Byblos, Damascus, Aleppo, Çatalhöyük) claim great antiquity, Jericho's continuous habitation and early fortifications make it the leading candidate.