This was built in 1187. The rectangular fortress is 22 m high. Its 76-step tower has two drinking water and 60 food wells. There is a circular tower 500 m away, is known as a “round fortress”. It is also called the “Six fortress” after Sheikh Abu Said Abulkheir. It is 12 m high. The Arabic inscriptions on it suggest that it was built by architect Abdulmajid Masud in 1232.