Ning may refer to:
- Ning (website), online platform for people to create their own social networks
- Ning (surname), surname of Chinese descent
- Ning River, tributary of Mei River, originating and running through Xingning, China
- Ning County, county in Gansu, China
- Ningxia, abbreviated as Ning, Hui autonomous region of China
- Nanjing, abbreviated as Ning, capital of Jiangsu Province, China
- Prince of Ning (1378 – 1448), Zhu Quan, 17th son of the Chinese Ming Emperor Hongwu Zhu Yuanzhang