This Sassanid castle is constructed on the Sam Mount having two towers. The security chambers are built in the heart of rocks. There is also the remains of a fire-temple, which seems to have been changed to a mosque after the dominance of the Arabs. There are several old oriental plane trees around the castle, some of them are 500 years old, some springs with refreshing water and the roots of aloes-wood, which were used in ceremonies are also present.
