Greystone or Graystone may refer to:

Locations Historic buildings Greystone Castle, historic house in Reno, Nevada Greystone Cellars, historic Napa County stone wine cellars Greystone (Durham, North Carolina), historic house built in 1911 Grey Stone Baptist Church, Durham, North Carolina Greystone (Harrodsburg, Kentucky), a 1931 historic house listed on the NRHP in Mercer County, Kentucky Greystone House, 1740s listed house in Devizes, Wiltshire, UK Greystone (Knoxville), an NRHP-listed house in Knoxville, Tennessee Graystone Manor, alternative name for Graystone Pines Greystone Mansion, historic Californian house in Beverly Hills Gustave Greystone-Meissner House, historic house in Pevely, Missouri Graystone Pines, Salt Lake City; the first condominium built in the continental United States Greystone Park Psychiatric Hospital, a Kirkbride Plan "lunatic asylum in Parsippany-Troy Hills Township, New Jersey Greystone Villa, Cabin 18, historic building in the Santa Ana Mountains, California

Historic districts Greystone Historic District, a North Providence, Rhode Island district encompassing the early 20th-century village of Greystone Greystone Mill Historic District, a Johnston, Rhode Island, and North Providence, Rhode Island, district containing an historic textile-mill complex Greystone (estate), historic estate, remnants of which are now a public park in Yonkers, New York

Other locations Greystone Airport, a private airport in Ocala, Florida Greystone Golf & Country Club, a private golf course in Birmingham, Alabama Greystone (Metro-North station), a railroad station in Westchester County, New York Greystone, Yonkers, a neighborhood in Northwest Yonkers, New York Greystone, West Virginia, an unincorporated community in Monongalia County

Other uses Greystone (architecture), a style of buildings faced in grey limestone Greystone Park, a 2012 American film Greystone Ltd, a private military contracting firm Greystone (CIA operation), alleged umbrella operation for covert actions by the CIA in the Middle East after the September 11 attacks The Culinary Institute of America at Greystone (originally Greystone Cellars), a culinary college branch campus

See also Greystones (disambiguation) Grey Stone