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Basilica Cistern

ArchitectureHistoryArchaeologyOpens 9amFrom ₺1,950Sultanahmet (T1 tram)

The Basilica Cistern (Yerebatan Sarnıcı) is the largest of several hundred ancient cisterns beneath Istanbul, built under Emperor Justinian I in the sixth century to supply the Great Palace. Visitors walk on raised platforms among 336 columns, past two reused Medusa-head column bases. It lies in the Sultanahmet historic area, part of the UNESCO-listed Historic Areas of Istanbul.

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Plan Your Visit

Getting there

Alemdar, Yerebatan Cd. 1/3, 34410 Fatih/İstanbul, Türkiye

Nearest station: Sultanahmet (T1 tram) and Gülhane (T1 tram)

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Hours

Mon09:00–22:00
TueToday09:00–22:00
Wed09:00–22:00
Thu09:00–22:00
Fri09:00–22:00
Sat09:00–22:00
Sun09:00–22:00

Admission

From ₺1,950

Foreign visitors 1,950 TL for 09:00-18:30 and 3,000 TL for 19:30-22:00. Turkish citizens pay less. Museum Card not accepted.

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Visitor Information

How much does Basilica Cistern cost?
Standard adult admission to Basilica Cistern is ₺1,950. Foreign visitors 1,950 TL for 09:00-18:30 and 3,000 TL for 19:30-22:00. Turkish citizens pay less. Museum Card not accepted.. Prices for special exhibitions and timed-entry slots may differ.
What are the opening hours of Basilica Cistern?
Basilica Cistern is open Daily 09:00-22:00, closed 18:30-19:30 for the session change. Visits from 19:30 are ticketed separately. The official homepage carried a temporary-closure notice in June 2026 after a management dispute; news reports say it reopened on 6 June 2026, so confirm before visiting.. Holiday hours can vary, so check the museum's website before you go.
Where is Basilica Cistern?
Basilica Cistern is located at Alemdar, Yerebatan Cd. 1/3, 34410 Fatih/İstanbul, Türkiye, in the Sultanahmet area of Istanbul. The nearest stations are Sultanahmet (T1 tram) and Gülhane (T1 tram).
What can I see at Basilica Cistern?
Sixth-century Byzantine underground water reservoir in Sultanahmet, with 336 columns and two Medusa-head column bases.
Do I need to book Basilica Cistern in advance?
Booking ahead is recommended, especially for weekends, school holidays, and special exhibitions. Tickets are normally on the museum's website, and a pre-booked timed slot helps you avoid queues at the entrance.
When is the best time to visit Basilica Cistern?
Weekday mornings shortly after opening are typically the quietest, especially mid-week. Late afternoons can also be calmer. Weekends, school holidays, and the lunch rush are the busiest periods.

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