Marvel at Istanbul’s best Ottoman sites during this 4-hour private guided tour of the Hippodrome, Blue Mosque and Topkapi Palace. This tour captures the essence of why the Sultanahmet district is a  UNESCO World Heritage site. You will learn about the history of Istanbul dating back to its former Ottoman days as Constantinople. Plus, hear old stories about the reign of sultans from your expert guide and admire architecture and ancient relics within each famous attraction.