This dome is located above the courtyard of the Dome of the Rock, which is in the middle of Al-Aqsa Mosque, south of the northwestern Baca, and adjacent to its staircase. It was established in the tenth century AH / sixteenth century AD, i.e. during the Ottoman era, above a place where it was said that al-Khidr used to lead him in prayer and lead prayers.

It is a dome of small size, compact in construction, and of a pleasant appearance. It is raised on six beautiful marble columns, above which are six pointed stone arches, and inside it is a red tile in the form of a mihrab facing the Qibla.