Jianyang may refer to the following places in China:
- Jianyang, Fujian (建阳市), county-level city of Nanping, Fujian
- Jianyang, Sichuan (简阳市), county-level city of Ziyang, Sichuan
- Jianyang, Jianhu County (建阳镇), town in Jianhu County, Jiangsu
Jianyang may refer to the following places in China: