Nanhai () may refer to:
Nanhai, the Chinese name for the South China Sea, one of the Four Seas
Nanhai Commandery, the former Chinese administration over Liangguang
Nanhai, the Chinese name for the South China Sea Islands
The Nanhai I, a Chinese wreck from the Southern Song dynasty raised in 2007
Nanhai, a lake in the Zhongnanhai complex in Beijing
Nanhai Academy, a collection of cultural and educational facilities located on Nanhai Road in Taipei, Taiwan Nanhai District, Foshan, Guangdong Nanhai, Hubei (zh), town in Songzi, Hubei Nanhai Township (zh), subdivision of Pingtan County, Fujian Nanhai Subdistrict, Maoming (zh), in Maogang District, Maoming, Guangdong Nanhai Subdistrict, Zhumadian (zh), in Yicheng District, Zhumadian, Henan
See also
South Sea (disambiguation) Nankai (disambiguation) Donghai (disambiguation) ("East Sea") Beihai (disambiguation) ("North Sea") Xihai (disambiguation) ("West Sea") Namhae (disambiguation), the Korean cognate of Nanhai