The Blue Mosque is an iconic historical landmark in Istanbul and one you shouldn’t miss. Once inside, you’ll discover where the mosque got its name – from the thousands of blue handcrafted İznik tiles that adorn the interior walls. The tiles depict traditional Ottoman patterns, flowers, fruit, and more. You can also see the mausoleum of Sultan Ahmed I, 6 elegant minarets, and the impressive 43-metre central dome. As a fully functional religious building, it’s important to respect the rules and not make too much noise. Men and women need to cover their knees, shoulders and upper arms; women must also cover their hair. Unless you want to pray, plan your visit outside of the 5 daily prayer times. Entrance is free, but donations are welcomed.Read more Konum: Sultan Ahmet, Atmeydanı Cd. No:7, 34122 Fatih, Istanbul, Turkey