Basilica Cistern Skip-the-Ticket-Line Entry with Audio Guide

Visit the Basilica Cistern, built in the 4th century and enlarged in 532 AD, used as water storage during Byzantine times. Listen to your guide as they explain the mystery of Medusa heads from Greek mythology. Explore this cathedral-size cistern, built during the reign of Emperor Justinian I in 532 A.D. to supply water to the Great Palace. It stores up to 80,000 cubic meters of water, delivered via 20 kilometers of aqueducts from a reservoir near the Black Sea. An audio guide is included and available in 25 languages: English, German, Russian, Persian, Arabic, French, Italian, Chinese, Dutch, Spanish, Hindi, Romanian, Ukrainian, Korean, Turkish, Bulgarian, Polish, Swedish, Japanese, Indonesian, Greek, Hungarian, Portuguese, Urdu, and Croatian. Guests who have selected the Basilica Cistern Guided Tour are required to meet their guide at the meeting point, Dsign Cafe, at least 15 minutes before the scheduled tour time.