Cistern of Philoxenos

Turks call it Binbirdirek, "a thousand and one columns", which is a way of saying "a great many" rather than a count. The real figure is 224. Its Greek name, Κινστέρνα Φιλοξένου, gives it to a man called Philoxenos, and it is the second largest of the covered cisterns beneath the old city. It is a single underground hall — one floor, one enormous hypostyle room carried on vaults, covering 3,640 square metres and once holding some 40,000 cubic metres of water. Justinian I restored it in the sixth century. Yes under the regular schedule. A lift or assisted entrance reaches the main event floor, but historic stairs, dim lighting and uneven surfaces restrict some areas. Yes under the regular schedule. Yes. No. Yes; underground conditions are cool and humid. No. Binbirdirek is a separate cistern southwest of Sultanahmet Square. Çemberlitaş on T1. Binbirdirek Cistern is open daily 09:00-18:00; exhibitions, private functions and maintenance can alter public access. The cistern uses its current on-site/online adult tariff; separately programmed exhibitions and events can have their own price. A lift or assisted entrance reaches the main event floor, but historic stairs, dim lighting and uneven surfaces restrict some areas. T1 Çemberlitaş is about five minutes away; enter from İmran Öktem Caddesi south of At Meydanı. Yes under the regular schedule. Yes. No. Yes; underground conditions are cool and humid. No. Binbirdirek is a separate cistern southwest of Sultanahmet Square. Çemberlitaş on T1. Binbirdirek Cistern is open daily 09:00-18:00; exhibitions, private functions and maintenance can alter public access. The cistern uses its current on-site/online adult tariff; separately programmed exhibitions and events can have their own price. A

One room, and its whole effect comes from repetition. The 224 marble columns stand in a grid, cut from stone quarried on Marmara Island, and each is 14 to 15 metres tall. They are not single shafts. Each column is two columns stacked, joined at the meeting point by a marble ring — a Byzantine solution to needing more height than the available marble could give in one piece. Yes. T1 Çemberlitaş is about five minutes away; enter from İmran Öktem Caddesi south of At Meydanı.

Thirty minutes is enough, and that is a deliberate correction of the ninety minutes a museum-shaped guess would suggest. This is not a museum. There are no galleries, no upper level, no exhibition route and nothing to queue for inside. The visit is a slow walk of the perimeter, a diagonal across the middle to see the grid line up, and a stop at the excavated pond to look at what the full column height actually is. Twenty minutes does it comfortably; thirty allows for standing still, which is what the space is really for. No.

Binbirdirek Cistern is open daily 09:00-18:00; exhibitions, private functions and maintenance can alter public access. Dated event, worship, restoration, weather or security notices from the responsible operator take priority over the ordinary schedule. Arrive with enough time to complete the public route before the final admission period.

The cistern uses its current on-site/online adult tariff; separately programmed exhibitions and events can have their own price. The base amount and currency follow the operator tariff; premium products and separate institutions remain excluded unless named. No. Binbirdirek is a separate cistern southwest of Sultanahmet Square.

T1 Çemberlitaş is about five minutes away; enter from İmran Öktem Caddesi south of At Meydanı. Use the named stop and entrance because steep streets, controlled compounds and separate exits can change the practical route. Allow extra time for the final walk and security where applicable.

A lift or assisted entrance reaches the main event floor, but historic stairs, dim lighting and uneven surfaces restrict some areas. Yes under the regular schedule. Yes. No. Historic surfaces, crowds and security remain relevant. Binbirdirek Cistern is open daily 09:00-18:00; exhibitions, private functions and maintenance can alter public access.

A grid of 224 identical columns is a gift to anyone who likes lines. Stand at a corner and shoot along a diagonal, so the rows converge in three directions at once — that is the shot that only this building gives you. The light is low and artificial, so bring a fast lens or accept high ISO; a small tripod is worth having if the venue permits one, and worth asking about at the door rather than assuming. Two details reward a close frame. The cistern uses its current on-site/online adult tariff; separately programmed exhibitions and events can have their own price.