Ghale Sangi Caravansary belongs to Saljooghian era and is located in Qom Township, Mohammad Abad Kaj Village.
This stony building used to be a caravansary in times of peace and be a military fortress in war. The castle is so simple with31 rooms. The rooms are directly connected with fresh air and used to place the luggage and baggage of travelers.
Ghale Sangi has got seven towers with the height of 10 -14 meters. They were instructed to prevent the drive of walls, besides they were used as watchtowers and a place for the protection of caravansary.
