Ortahisar citadel, built both as a defence and as a settlement, is situated 6km from Ürgüp on the road to Nevşehir. Typical examples of the area's civilian architecturecan be found among the houses skirting the citadel. The sides of the valleys are littered with carved out storage areas used for preserving local products such as apples and potatoes, as well as oranges and lemons brought from the Mediterranean.
Very interesting churces and monasteries can be found in the surrounding valleys. Among these are, Sarıca Church, Cambazlı Church, Tavşanlı Church, Balkan Deresi Churches and Hallaç Dere Monastery.

Üzümlü ( Grape ) Church
The Grape Church is located at the beginning of the Red Valley, to the west of the town of Ortahisar, about 1km from the road. The fairy chimney, in which the Grape Church is found, is hollowed out like a monastic complex, where monks lived. The lower level of the fairy chimney is the church and the upper level is a chamber-which can be seen from outside due to the partial collapse of the walls-with a cross relief on the ceiling.

The church has a square plan with one apse and one nave. At the far endof the nave is a grave niche. This church is also called The Church of St.Nichlitas due to the presence of an inscription of St. Nichlitas in the dedication inscription of the church.

The nave with a flat ceiling is decorated with rich embelishments. The orange colored surface is decorated with a cross composed of circles and rectangles and bunches of grape and geometrical motifs around it. The border is embellished using medallions with Maltese crosses.

Although it is not definite, the common belief is thet the church dates back to the 8th or 9th century.