Location of the seat in Henan
|Country||People's Republic of China|
|• Total||1,490 km2 (580 sq mi)|
|• Density||640/km2 (1,700/sq mi)|
|Time zone||UTC+8 (China Standard)|
Dancheng County (simplified Chinese: 郸城县; traditional Chinese: 鄲城縣; pinyin: Dānchéng Xiàn) is a county in eastern Henan province, China. It is under the administration of Zhoukou city.
As 2012, this county is divided to 9 towns and 11 townships.