Cái Nước District
(重定向自Cai Nuoc)


Cái Nước is a rural district of Cà Mau Province in the Mekong Delta region of Vietnam. As of 2004 the district had a population of 139,552. The district capital lies at Cái Nước.
The district was split in 2004 to form a new district of Cà Mau Province. It previously covered an area of 670 km² but today covers 395.14 km².