Quanfeng Subdistrict () is a subdistrict of Changning City in Hunan, China. The subdistrict was one of 4 subdistricts approved to establish in 2008. It has an area of with a population of 56,785 (as of 2010 census). The subdistrict of Quanfeng has 4 villages and 5 communities under its jurisdiction.
The subdistrict of Quanfeng was approved to form from 7 villages of Xialian (), Chajian (), Qingshi (), Qushi (), Xueqiang (), Lengshui () and Nanshi (), 6 communities of Chengnan (), Quanfeng (), Laodonglu (), Shenglilu (), Yidong () and Songyi () of the former Yiyang Town () in 2008, named after the Qianfeng Temple ().
Through the merger of village-level divisions in 2016, its divisions was reduced to 9 from 13. The subdistrict of Quanfeng has 5 communities and 4 villages under its jurisdiction.