The Amir Nezam House or The Qajar Museum of Tabriz, is a historical building in the Sheshghelan district, one of the oldest quarters of the city of Tabriz, Iran. The base of the edifice covers an area of 1200 square metres. This monument which since 2006 houses a museum dedicated to the Qajar dynasty (1781-1925), was built in the period of the Crown Prince Abbas Mirza (1789-1833). It was renovated by Hasan-Ali Khan, Hasan Ali Khan Garroosy, in his position as the Major-domo of Azarbaijan, and used as his residency. In the subsequent periods, the house was employed as the official residence of the provincial governors of Azarbaijan. Because of persistent neglect over a long period of time, this building had come to be in such a bad state of disrepair that for a time it was seriously considered to demolish it and build a school in its place. Between 1993-2006 it has been subject of an extensive renovation process and since the completion of this undertaking it has been granted the National Heritage status.
The Sheshghelan district has been Governor's seat during the Ilkhanate dynasty. Hasan-Ali Khan, Amir Nezām Garousi, was born in 1820 in Bijar, in the Kurdistan Province. For a period of twenty-two years he served in various governmental positions. In particular, for a period he was in charge of the Iranian students sent to Europe by the government of Iran. He also served as the General of the Garrus Army and Head of the Security Guards of the High Court and of Arg-e Tabriz. He is buried in Mahan, in the Kerman Province. He is best remembered for his exemplary prose in the Persian language.