Redwater or red water may refer to:

Geographical locations Redwater, Mississippi Redwater, Texas Redwater River, a stream in Montana Athabasca-Redwater provincial electoral district in Alberta, Canada Redwater, Alberta, a town in Alberta, Canada Redwater, Ontario, an unincorporated place and railway point in Ontario, Canada Redwater River (Alberta) a river in Alberta, Canada Czerwona Woda, places in Poland named "redwater"

Other Red Water, 2003 television film Kat and Alfie: Redwater, 2017 BBC series Blood Red water, a waste product in TNT manufacture; see pink water Red water, a fictional liquid in the Fullmetal Alchemist series—see Alchemy in art and entertainment "Red Water", a song by Type O Negative from the album October Rust "Red Water", a song by Earl Sweatshirt from the album Some Rap Songs Red water disease, an English appellation for babesiosis, a tick-borne disease of animals