Rustam Pasha Caravanserai, also known as ashen, was built in 1561 by Rustam Pasha, the grand vizier of Suleiman the Magnificent. The building is one of the masterpieces of Ottoman caravanserai architecture. This is the place where all kinds of needs of passengers are met day and night. In the Rustam Pasha Caravanserai, an almshouse, prayer room, resting place, grocer shops, sections where camels, donkeys, oxen, buffaloes and horses were tied were built. However, some of them have not survived.