Save valuable time and enjoy the company of an official Basilica Cistern tour guide with this experience. Plus, you'll not forget the distinctive details you'll see inside the Basilica Cistern.

Meet your guide at the Basilica, and skip the long lines to visit the biggest ancient water cistern. Hear about the Medusa heads, and experience why it's one of the most visited museums in Istanbul.

Benefit especially in spring, summer and fall, when there are often very long queues in front of the ticket office, being able to get inside the fastest way. Enjoy being able to stay inside until closing time, so you can explore at your own pace, too.