title: Derinkuyu
text: Derinkuyu ("deep well") (Cappadocian Greek: Μαλακοπή; Latin: Malakopí) is a town in Nevşehir Province in the Central Anatolia region of Turkey. It is the seat of Derinkuyu District. Its population is 10,912 (2022). The elevation is .
  
  Located in Cappadocia, Derinkuyu is notable for its large multi-level underground city, which is a major tourist attraction. The historical region of Cappadocia, where Derinkuyu is situated, contains several historical underground cities, carved out of a unique geological formation. They are not generally occupied. Over 200 underground cities at least two levels deep have been discovered in the area between Kayseri and Nevşehir, with around 40 of those having at least three levels. The troglodyte cities at Derinkuyu and Kaymaklı are two of the best examples of underground dwellings.
  
  History 
  
  The oldest written source about underground structures is the writings of Xenophon. In his Anabasis (circa 370 BCE), he writes that the people living in Anatolia had excavated their houses underground, living well in accommodations large enough for the family, domestic animals, and supplies of stored food. The first two floors of the Derinkuyu Underground City have been dated to this early period.
  
  From Byzantine times (4th century CE) through 1923 Derinkuyu was known by its Cappadocian Greek inhabitants as Malakopea (). The underground city was greatly expanded in the middle Byzantine period to serve as a refuge from the raids of the Umayyad Arab and Abbasid armies, during the Arab–Byzantine wars (780-1180). The city contained food stores, kitchens, stalls, churches, wine and oil presses, ventilation shafts, wells, and a religious school. The Derinkuyu underground city has at least eight levels and depth of 85 m and could have sheltered thousands of people. The city continued to be used as protection from the Mongolian incursions of Timur in the 14th century. After the region fell to the Ottomans the cities were used as refuges (Greek: καταφύγια). As late as the 20th century the town's inhabitants, called Cappadocian Greeks, were still using the underground chambers to escape periodic waves of Ottoman persecution. (The Cambridge linguist Dawkins, who spent time in the towns from 1910–1911 while writing his book on Cappadocian Greek wrote, "their use as places of refuge in time of danger is indicated by their name καταφύγια. In 1909, when the news came of the recent massacres at Adana, a great part of the population at Axo took refuge in these underground chambers, and for some nights did not venture to sleep above ground. When the Cappadocian Greeks were required to leave in 1923 in the population exchange between Greece and Turkey, the tunnels were finally abandoned.
  
  Images
  
  See also 
   Avanos
   Churches of Göreme, Turkey
   Eskigümüş Monastery
   Ihlara Valley
   Mokissos
   Özkonak Underground City
   Zelve Monastery
  
  References
  
  External links 
  
   General information on Derinkuyu, Governorship of Derinkuyu. 
   District municipality's official website 
  
  District municipalities in Turkey
  Cappadocia
  Populated places in Nevşehir Province
  Derinkuyu District