Kaiyuan Temple Tower is located on Cangmenkou Street, Dingzhou, Hebei. The tower is a landmark building in Dingzhou. Kaiyuan Temple Tower was built in the Sui and Tang Dynasties. It has a history of thousands of years. There is a bell tower in the Tang Dynasty next to it. " Cangzhou Lion Dingzhou Tower ″, it can be seen that the tower in Dingzhou is very famous. The dragon is lit at night, the scenery is very beautiful, and it is also a must-visit place for tourists to come to Dingzhou.