Twin Towers is located on Tran Hung Dao Street, Dong Da Ward, located 3 km far Quy Nhon center. Twin Towers also known as Hung Thanh tower, consisting of two parallel vertical tower, a tower 20 m high and other tower 18 m high. Twin Towers are built around dating from the 11th century to the 13th century. Around the outer walls, the roofs and on the roofs of the tower there are reliefs carved the image of god, birds, animals beliefs of the Cham. Twin Towers had been devastated by war and times in many years. From 1991 to 1997, the tower was restored almost intact. Today, the Twin Towers of the tourist attractions tourists to Quy Nhon.