The Blue Mosque, also known as Sultan Ahmed Mosque, is one of the most iconic landmarks in Istanbul, Turkey. The Blue Mosque is a major tourist attraction in Istanbul, drawing visitors from around the world. Its combination of stunning architecture, historical significance, and unique tilework make it a must-see destination.When visiting the Blue Mosque, it's advisable to check the prayer times and any specific guidelines for visitors. Modest clothing is usually required, and women may be provided with coverings to wear inside the mosque.