Ibn Haldun University has revived the 450-year-old historical madrasas in the Süleymaniye Complex, which was built by Mimar Sinan the Architect at the request of Suleiman the Magnificent and where science was taught for centuries, in a location that determines the silhouette of Istanbul with its "seven hills". Opened on October 3, 2018, the Mulazimler Madrasah, Darulhadis, Darulkurra, Salis Madrasah and Imaret buildings in the Süleymaniye Campus are home to the University's Alliance of Civilizations Institute and Faculty of Islamic Sciences.