Cangnan County is a county in the prefecture-level city of Wenzhou in southern Zhejiang, China. The county government is in Lingxi. Cangnan has 20 towns, 14 townships, and two nationality townships. Cangnan and Taishun are a part of the Min Dong, Eastern Min cultural region of Zhejiang province. Wenzhou dialect and Jinxiang dialect, are also spoken.