The Altyn Mosque () is a mosque in Yarkand in Yarkant County, in the Xinjiang autonomous region of China.
It is noted for its painted ceilings and the tomb of the poet Amannisa Khan (1526-60) which is in its sahn. She was the wife of one of the local Khans.
Beyond the mosque is a cemetery housing the Tombs of the Yarkand Khans, listed as a Chinese major cultural heritage site.