"Located at the core of the historical peninsula."
One of the earliest churches of Constantinople, St. Irene served as the church of the Patriarchate before Hagia Sophia was built. The church took its contemporary shape at the beginning of the 4th century under Constantine. It is the only example of a Byzantine church in the city with its original atrium. The building stands in the outer courtyard of Topkapi Palace and was used as an armory by the Janissaries after the conquest of Istanbul. Today it serves mainly as a concert hall because of its excellent acoustics and impressive atmosphere.
Address: 34122 Fatih/İstanbul