Topkapı Palace, where the Ottoman Sultans ruled the Ottoman Empire for nearly 400 years, we provide historical information to our English-speaking guests. After a 1.5-hour guided introduction, guests are free to explore the palace on their own. They can stay inside as long as they wish and visit the museums, courtyards, and exhibitions at their own pace. Topkapi Palace Museum: It was constructed during the time of Fatih Sultan Mehmet (the Conqueror) (1451 - 81) and official residence of the Ottoman Sultans about 400 years. It is only a museum today and needs tickets to visit this place. You can skip the line of musuem with our offical tour guide. After guided tour, you have free time to stay longer by yourself.