The Nine Dome Mosque is a historic mosque in the Mosque City of Bagerhat in Bangladesh. It was built during the governorship of Khan Jahan Ali in the 15th-century, under the reign of the Bengal Sultanate. The Nine Dome Mosque is located to the west of the takur dighi tank and built in the 15th century, it is close to Khan Jahan Ali's Tomb. Its western wall conventionally faces west towards Mecca. Close to this mosque are the Zinda Pir Mosque and mazar, which are in ruins.