Breakfast will be ready for you at the hotel in preparation for the day’s excursion. Explore this beautiful city on your own or join the optional guided Turkey city tour. Today, the group will go on a Full day tour of Istanbul. Regroup with your fellow travelers at the hotel lobby and promptly start the trip with a visit to the Old City including iconic sights like Hagia Sophia, Blue Mosque, Serpentine Column, Obelisk of Theodosius, German Fountain of Wilhelm II (with entrance). You will also make a stop at the spice market after, to get some local experience. There will be lunch arranged and included in the day’s excursion. After this, you will visit the Topkapi Palace and find the five tombs of Ottoman Sultans (from outside) while getting to know their place in history. After this, the group will be driven back to the hotel. Overnight in Istanbul.