The Hagia Sophia (Ayasofya, Santa Sofia) Built in 6th century by Emperor Justinian. It plays a very important role in Christian and Islamic World. After the Ottoman conquest the bells, altar, and sacrificial vessels were removed, and many mosaics were covered to convert church into a mosque. The cost of admission fee is 30/35€ per person. not included in the price. You can either purchase it on site or order your guide purchase it on advance.

Blue Mosque: Built in the early 1600s for Sultan Ahmet I of the Ottoman Empire. Blue Mosque is truly a magnificent masterpiece of architecture, with amazingly delicate proportions for a building of such massive scale. Very intresting fact that locals never calls Blue Mosque, we as locals call it Sultan Ahmet Mosque (Camii). There is a lot of intresting information that i would be sharing with you about this beautiful mosque.

Byzantine Hippodrome / Sultanahmet Square; where chariot races were held back in Roman Empire times, Egyptian Column from Byzantine Empire era. German Fountain

Nakkaş Cistern. A secret landmark in the center of Istanbul! The city of Constantinople have formidable fortification city walls... but in the back of time, it was not enough just to have city walls. İstanbul or the Constantinople did not have sufficient water sources so the enemies would siege the city and wait them to surrender! And there comes the Roman genius engineering solutions to problem by building Water Cisterns Underground, beneath of the city! We will be able to give you all details between city walls and the Cisterns. This is kind of hiden cistern that not many people knows! You may pasing everyday but you think its just a carpet and jewelery shop... but its more than that... And with licsened certificate guide you dont pay any fee..