The Imperial Household Department (traditional Chinese: 內務府; simplified Chinese: 内务府; pinyin: Nèiwùfǔ; Manchu: ᡩᠣᡵᡤᡳᠪᠠᡳᡨᠠᠪᡝᡠᡥᡝᡵᡳᡴᠠᡩᠠᠯᠠᡵᠠᠶᠠᠮᡠᠨ, Möllendorff: dorgi baita be uheri kadalara yamun) was an institution of the Qing dynasty of China.
Its primary purpose was to manage the internal affairs of the Qing imperial family and the activities of the inner palace (in which tasks it largely replaced eunuchs), but it also played an important role in Qing relations with Tibet and Mongolia, engaged in trading activities (jade, ginseng, salt, furs, etc.
[3] In 1654, the department was temporarily substituted by the Thirteen Yamen (十三衙門) which had similar functions.
Manchu, Han Chinese, Korean and Muslim were cooperating to keep the department functioning.
Under the chancery, there were 7 Si (司), 3 Yuan (院) as well as numerous properties in different regions of China.