Aqueduct of Valens

Aqueduct of Valens information

Location
Istanbul , Turkey
Address
Atatürk Bulvarı
Zeyrek
Getting there
Metro: Vezniciler
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Rising majestically over the traffic on busy Atatürk Bulvarı, this limestone aqueduct is one of the city's most distinctive landmarks. Commissioned by the Emperor Valens and completed in AD 378, it linked the third and fourth hills and carried water to a cistern at Beyazıt Meydanı before finally ending up at the Great Palace of Byzantium .

The aqueduct was part of an elaborate system sourcing water from the north of the city and linking more than 250km of water channels, some 30 bridges and over 100 cisterns within the city walls, making it one of the greatest hydraulic engineering achievements of ancient times. After the Conquest it supplied the Eski (Old) and Topkapı Palaces with water.