Longyou County is a county of Quzhou City, in the west of Zhejiang Province, China.
The Huzhen pagoda () is located in this county. The Quzhou Longyou Caves or Grottoes (, ). https://web.archive.org/web/20160223001950/http://www.chinaculture.org/gb/en_curiosity/2004-12/29/content_64648.htmhttp://www.ancient-wisdom.co.uk/chinalongyou.htm are a local feature.
Subdistricts:
Towns:
Townships: