
Select a date
Select your preference
Select a time
How many tickets?
The Cistern of Theodosius (Serefiye Cistern) is a 1,600-year-old underground marvel in Istanbul, where elegant marble columns, vaulted arches, and a stunning light show bring Byzantine history to life. Tucked away in the historic heart of the city, it offers a magical and intimate alternative to the bustling Basilica Cistern. TicketsToDo provides admission to theCistern of Theodosius. Book Tickets Online & Save.
Opening Hours:
Free cancellation, refund, or rescheduling available up to 24 hours before the start time.
By Tram:
By Metro:
By Bus:
The cistern is usually open daily from 09:00 to 19:00, with last entry around 18:00–18:30.
On average, visitors spend 30 to 45 minutes exploring the cistern and enjoying the light show.
Yes, the cistern has elevator access and walkways, making it suitable for most visitors. Floors can be a bit slippery, so comfortable shoes are recommended.
Yes, photography is allowed, but tripods and professional equipment require permission.
PackageName package for PackageDate at Time is unavailable. Please choose another date and time or let us suggest the nearest available options for you