The Mosque of the Dome of the Mahdi or Al-Mahdi Mosque (Arabic: جامع قبة المهدي) is one of the historical mosques in the historic old city of Sana'a, Yemen. It forms a part of UNESCO World Heritage Site Old City of Sana'a.^[1] It is located in the Al-Kareem Al-Mahdi neighborhood in the western Sarar district.^[2] It was built in 1651 by the order of Imam Mahdi Abbas bin Mansour. The tomb was built after the death of Imam Mahdi Abbas in 1768.

• List of mosques in Sanaa
• List of mosques in Yemen

15°21′11.1″N 44°12′33.2″E / 15.353083°N 44.209222°E / 15.353083; 44.209222