Greenbush or Green Bush may refer to:

Places Canada Greenbush, Ontario

United States Greenbush, Georgia Greenbush, Illinois Greenbush, Kansas Greenbush, Maine Greenbush, Massachusetts Greenbush Line, a branch of the MBTA Commuter Rail system in Massachusetts Greenbush (MBTA station) Greenbush, Michigan Greenbush, Minnesota Greenbush, Brown County, Ohio Greenbush, Preble County, Ohio Greenbush, Virginia Greenbush, Wisconsin, a town Greenbush (community), Wisconsin, an unincorporated community Greenbush Branch, a stream in Georgia East Greenbush, New York North Greenbush, New York Rensselaer, New York, formerly known as Greenbush

People Billy Green Bush (born 1935), sometimes credited as Billy Greenbush, an American actor Lindsay and Sidney Greenbush (born 1970), twins who played Carrie Ingalls on the Little House on the Prairie television series

Other uses Green Bush, a programme on the Aboriginal Australian radio station run by Central Australian Aboriginal Media Association in Alice Springs in the 1980s Green Bush (2005), an Australian short film directed by Warwick Thornton

See also Green Bush Squirrel (Paraxerus poensis) "Green Bushes", an English folk song Greenbush Township (disambiguation)