| Haseki Sultan Complex | |
|---|---|
Haseki Sultan Külliyesi | |
| Religion | |
| Affiliation | Sunni Islam |
| Location | |
| Location | Avrat Pazarı neighbourhood,Fatih district,Istanbul, Turkey |
| Coordinates | 41°0′30.8″N28°56′30.6″E / 41.008556°N 28.941833°E /41.008556; 28.941833 |
| Architecture | |
| Architect | Mimar Sinan |
| Style | Ottoman |
| Completed | Mosque: 1538–39 (second dome added in 1612–13) Madrasa: 1539–40 Soup-kitchen: 1540–41 Hospital: 1550–51 |
| Specifications | |
| Dome dia. (inner) | 11.3 m |
| Minaret | 1 |

TheHaseki Sultan Complex (alsoHürrem Sultan Complex) (Turkish:Haseki Sultan Külliyesi) is a 16th-centuryOttoman imperial mosque complex in theFatih district ofIstanbul, Turkey. It was the first royal project designed by the chief imperial architectMimar Sinan.
The mosque complex was commissioned byHasekiHürrem Sultan, the wife of theOttoman SultanSuleiman the Magnificent. She had married the sultan around 1534 and probably used her dowry to finance the project.[1] The buildings were designed by the architectMimar Sinan. It was his first imperial project and it is possible that some elements were planned by his predecessor.[2]
The complex contained a Friday mosque, a soup-kitchen (imaret), amadrasa, an elementary school (mektep) and a hospital (darüssifa).[2] The large complex was built in several stages on either side of a narrow street. The mosque was completed in 1538–39 (AH 945), the madrasa was completed a year later in 1539–40 (AH 946) and the soup-kitchen in 1540–41 (AH 947). The hospital was not completed until 1550–51 (AH 957).[2]
The simple mosque is constructed with alternating courses of stone and brick and has a single-galleried minaret. The portico has five arches with five small domes supported by six thin marble columns. Originally the prayer-hall was covered by a single dome with a diameter of 11.3 meters.[3] In 1612–13, during the reign ofAhmed I, the mosque was enlarged to accommodate an increased congregation. A second dome was added and the prayer hall was doubled in size.[2] The painted decorations on the dome are not original. Unlike the madrasa and the soup-kitchen, the mosque lacks anycuerda seca tile-work.[3]
The hospital has an octagonal courtyard and is the only building in the complex with anashlar construction.[3] The carved stone inscription over the entrance from the street is achronogram in Turkish giving the date of construction.[2] The madrasa is U-shaped around a central courtyard with 16 small cells and a lecture hall.[4] The soup-kitchen is also arranged around a courtyard. The cooking area at the northern end has four octagonal chimneys.[5] A surviving account book shows that there were originally tiled lunette panels above six of the windows.[6]
The complex was restored in 2010–2012.[7]