1617 / Year of Construction
Sultan Ahmed Mosque
Built between 1609–1617 by the Ottoman Sultan Ahmed I and designed by architect Sedefkâr Mehmed Ağa.
- Open Every Day
- Free Entrance
- No Smoking
537 / Year of Construction
Hagia Sophia Mosque
Built in 537 by the Byzantine Emperor Justinian I and converted into a mosque in 1453.
- Open Every Day
- Free Entrance
- No Smoking
1478 / Year of Construction
Topkapi Palace
Built in 1478 by Sultan Mehmed II and served as the administrative center of the Ottoman Empire.
- Museum Hours
- Paid Entrance
- No Smoking