Yong'an Town (simplified Chinese: 永安镇; traditional Chinese: 永安鎮; pinyin: Yǒng'ān Zhèn) is a rural town in Liuyang City, Hunan Province, People's Republic of China.

[1] As of the 2015 census it had a population of 65,700 and an area of 112.1-square-kilometre (43.3 sq mi).

The town is divided into seven villages and four communities, the following areas: Yong'an Town has three major reservoirs: Fengxing Reservoir (凤形水库; 'Reservoir of Phoenix Shape'), Shinao Reservoir (狮脑水库; 'Reservoir of Lion Head Shape') and Guihua Reservoir (桂花水库; 'Reservoir of Osmanthus Fragrans').

The Laodao River flows through the town.

The Changsha–Liuyang Expressway, from Changsha, running west to east through the town to Jiangxi.