Niangxi Town () is a town and the county seat of Xinshao County in Hunan, China. The town was originally formed as a township, reorganized as a town in 1953. It is located in the south central Xinshao County, it is bordered by Shuangqing District and Daxiang District to the south, Xintianpu Town () to the west, Yantang Town () to the north, and Quetang Town () to the north. The town has an area of with a population of 92,299 (as of 2010 census). Through the amalgamation of village-level divisions in 2016, the town has 20 villages and 11 communities under its jurisdiction. Its seat is Niangxi Community ().