Itmad-Ud-Daulah's Tomb is a Mughal mausoleum in the city of Agra in the Indian state of Uttar Pradesh. Often described as 'jewel box', sometimes called the Baby Taj, the tomb of Itmad-Ud-Daulah is often regarded as a "draft" of the Taj Mahal.

The mausoleum was commissioned by Nur Jahan, the wife of Jahangir, for her father Mirza Ghiyas Beg, who had been given the title of Itimâd-ud-Daulâ (pillar of the state). Mirza Ghiyas Beg is also the grandfather of Mumtaz Mahal (originally named Arjumand Bano, daughter of Asaf Khan), the wife of the emperor Shah Jahan, responsible for the building of the Taj Mahal