It is located in center of Jondagh Castle among the Loot Desert. The entrance gate of the mosque opens into a archway. The courtyard of the mosque is rectangle shaped and there are three rooms with arched roof in each side of the courtyard. The dome of the mosque is installed in south side of the mosque and on a square shaped room, this mosque have two shabestan which one of them is located in behind of the rooms and another one is separately in the northern side and is used for women. The exact date of constructing of this mosque is not clear but some dates such as 960, 1034 and 1044 Hijri are weaved on its carpets.