Theodosius Cistern Opening Hours

Weekly Schedule

Day of the Week Opening Hours Last Admission
Monday
09:00 - 19:00
18:30
Tuesday
9:00 - 19:00
18:30
Wednesday
9:00 - 19:00
18:30
Thursday
9:00 - 19:00
18:30
Friday
9:00 - 19:00
18:30
Saturday
9:00 - 19:00
18:30
Sunday
9:00 -19:00
18:30
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Additional Information

The Theodosius Cistern is open every day, including holidays. A visit usually takes between 30 minutes to an hour. For a more comfortable visit, try coming early in the morning or late in the afternoon. The best times to visit are during the less crowded months from March to May and September to October.

Best Times to Visit the Theodosius Cistern in Istanbul

Ideal Seasons for Visiting

Visit the Theodosius Cistern during Istanbul’s mild spring (March to May) or autumn (September to October) for a comfortable trip. Winter is also good for budget travelers because there are fewer people and better deals.

Visit Duration

Spend 30 minutes to an hour exploring the Theodosius Cistern’s beautiful columns and calm waters. Guided tours are available and usually last up to an hour, giving you time to look around on your own afterward.

Theodosius Cistern Opening Hours: Frequently Asked Questions

Yes, the Theodosius Cistern is open every day from 9:00 to 19:00.

No, the Theodosius Cistern is open all year, including holidays.

Plan to spend about 30 minutes to an hour exploring the cistern.

The best time to visit is from March to May and from September to October when the weather is nice.

Yes, the Theodosius Cistern is open on holidays from 9:00 to 19:00. Hours might differ on holidays.