Madrasa of Caferaga, also known as Çorlulu Ali Pasha Medrese, is a historic Ottoman medrese (Islamic school) located in Istanbul, Turkey. It was built in the early 18th century by the Ottoman grand vizier Çorlulu Ali Pasha, who was a close associate of Sultan Ahmed III.

The medrese is located in the Eminönü district of Istanbul, near the Spice Bazaar and the New Mosque. It is considered one of the finest examples of Ottoman architecture, featuring intricate tilework and beautiful calligraphy. The interior of the medrese has a central courtyard surrounded by rooms for students.

In addition to its architectural beauty, Madrasa of Caferaga has an interesting history. During the late Ottoman period, it served as a hospital for wounded soldiers during World War I, and later as a prison for political dissidents. Today, the medrese has been restored and converted into a cultural center, with exhibitions and performances held throughout the year.

Visitors to Madrasa of Caferaga can explore the beautifully decorated rooms, admire the intricate tilework and calligraphy, and learn about the history of this important Ottoman landmark. It is a must-visit destination for anyone interested in Ottoman architecture and history.