Atashgah Castle
Atashgah Castle (Persian: قلعه آتشگاه) is a famous Sasanian era castle in the city of Kashmar, Iran. == Location == This fort is one of the most prominent and superior ancient forts of Iran in terms of inaccessibility and resistance against invaders and easily competes with the fortifications of Babak Fort in Kaleybar and Alamut Castle in Alamut.