- 3-hour tour of the Orthodox churches of Istanbul, with a professional guide
- Visit the Greek Orthodox Patriarchate Church of St George, home to part of a pole where it's believed Jesus was tied
- Explore the Church of St. Mary of Blachernae, the only Byzantine church never turned into a mosque
- Tour the Church of St. Mary of the Mongols, home to what's thought to be Mary's robe and other garments
- Admire the Byzantine mosaics and frescos of Chora Church, where Constantinople's last emperor prayed during Turkish attack
- View ancient icons, saintly relics and glorious Byzantine art
- Learn about the Byzantine Empire and Istanbul's history as Constantinople