Mubarak Khwaja (Turki/Kypchak and Persian: مبارک خواجه) was the khan of the Blue Horde from 1366 to 1368.
[1] He succeeded his brother, Ilbasan, with the assistance of Uzbeg, Khan of the Golden Horde and the House of Batu.
The Khan sent his son Tini Beg to overthrow him.
Thus, he was replaced by Chimtay, son of Ilbasan.
He may have lived longer after his dethronement, occupying some lands.