Sarıhan (Yellow Caravanserai), about 10km north of Ürgüp, was constructed by the Seljuk Sultan Alaattin Keykubat in 1217. It has a huge courtyard with an elaborate gateway, and was used for the loading of animals and as a resting place for travellers. It is also a unique example of the Seljuk-Turkish architecture. The road was re-laid and the building was restored in the late 1980s, and is now functioning as a museum and a cultural centre for the performances of whirling dervishes in the summer. There is rarely public transport to Sarıhan.