No, the Basilica Cistern is not temporarily closed at the moment. The Basilica Cistern is currently open to visitors every day between 09:00 and 22:00. The site was briefly affected by a recent management change and visitor arrangements, which caused confusion for some travelers searching whether the Basilica Cistern was closed. However, visitors can now plan their visit to this famous underground Byzantine cistern in Sultanahmet.
Visitors can now plan their visit to this famous underground Byzantine cistern and see its atmospheric columns, Medusa Heads and historic water chamber in Sultanahmet. To avoid ticket lines and make the visit easier, you can book a Basilica Cistern guided tour through Istanbul E-pass. The tour includes entrance support and a professional guide, making it a convenient option for travelers who want to visit the Basilica Cistern without dealing with the ticket office queue.