Basilica Cistern

The site is the largest ancient underground water reservoir in the city, constructed in the 6th century during the Byzantine Empire. It contains hundreds of marble columns, including two notable Medusa heads positioned within the structure. Its architectural style is distinctly Byzantine, showcasing ancient engineering techniques used to supply water.

The cistern has served as a filming location and remains an important archaeological and historical site. It is accessible for guided tours and self-exploration, allowing direct experience of its chambered underground space. The atmosphere is enhanced by lighting effects that accentuate the columns and the mysterious ambiance.

The structure reflects advanced Byzantine engineering and offers insight into historical water storage solutions. It is located underground and is characterized by its vast chamber supported by rows of columns, some of which have unique sculptural elements linked to ancient legends.