Kyzikos Antique City, which is located in the Marmara Sea, near the southern end of the Kapıdağı Peninsula, which joins the mainland, within the borders of Balıkesir Erdek District, contains more than a city where history or archeology books trace. From the early ages; Hellenic civilization, the most magnificent period of the Roman; The period up to the rise of Byzantium; Kyzikos is more than a city in which history or archeology books trace. From the earliest times to the Hellenic civilization, from the most glorious periods of the Roman to the rise of Byzantium; living witnesses.