Also known as the Sunken Palace, it was used as the water reservoir for the Byzantine Great Palaceduring the reign of Justinian in 532. Inside the huge building, there is a few feet of water but wooden walkwayshave been built for visitors. There are 336 columns supporting a cathedral ceiling and some of them were taken from torn-down temples. The interior of the building has special dim lighting and classical music is played to create aneerie atmosphere.
- http://en.wikipedia.org/wiki/Basilica_Cistern
- Distance from Kaftan Hotel; 5 minutes by walking
- The Museum is open in between 9.00-17.00 every day except Mondays
- Entrance Fee : 10 TL