The Sixty Dome Mosque is a mosque in Bangladesh. It is part of the Mosque City of Bagerhat, a UNESCO World Heritage Site. It is the largest mosque in Bangladesh from the sultanate period (1204-1576). It was built during the Bengal Sultanate by Ulugh Khan Jahan, the governor of the Sundarbans. It has been described as "one of the most impressive Muslim monuments in the whole of the Indian subcontinent.