Nanhai
- Beihai (disambiguation)
- Donghai (disambiguation)
- Liangguang
- Maogang District
- Namhae (disambiguation)
- Nanhai Academy
- Nanhai Commandery
- Nanhai District
- Nanhai One
- Nankai (disambiguation)
- Pingtan County
- Songzi
- South China Sea
- South China Sea Islands
- South Sea (disambiguation)
- Xi Serpentis
- Xihai (disambiguation)
- Yicheng District, Zhumadian
- Zhongnanhai