Zeynep Sultan Mosque

It was built in 1769 by Ayazma Mosque's architect Mehmet Tahir Ağa for Ahmed III's daughter Zeynep Sultan.

In the back side of the mosque, there is a building, which was once used as mektep and now being used as primary school.

The "Osmanlı Araştırmaları Vakfı" (English: Foundation for Research on the Ottoman Empire is above the mosque.

Ottoman military hero Alemdar Mustafa Pasha's grave is in hazîre[3] of the mosque and due to road construction Zeynep Sultan's corpse in the cellar is waiting for the time of her new tomb's construction.

The grave of Melek Mehmet Pasha (in office 1792-1794), who was Selim III's Grand Vizier and Zeynep Sultan's second husband, is also in the hazîre of the mosque.