Shinnecock may refer to:

Shinnecock Indian Nation, a federally-recognized American Indian tribe in the Town of Southampton, New York Shinnecock Reservation, the tribe's reservation Mohegan-Pequot language or Shinnecock language, an extinct Algonquian language formerly spoken by the Shinnecock Shinnecock Canal, a canal that cuts across the South Fork of Long Island at Hampton Bays, New York Shinnecock Canal Railroad Bridge, a railroad bridge crossing the Shinnecock Canal Shinnecock Inlet, an inlet connecting Shinnecock Bay and the Atlantic Ocean Shinnecock Light, a former lighthouse in Hampton Bays, New York; demolished 1948 Shinnecock Windmill, a windmill dating from c. 1713 currently located on the Stony Brook Southampton campus

Shinnecock may also refer to Shinnecock Hills: Shinnecock Hills, New York, a hamlet in the Town of Southampton, New York Shinnecock Hills Golf Club, a golf course in the hamlet Shinnecock Hills station, former Long Island Rail Road station in service from 1887 to 1938 Southampton College station, former Long Island Rail Road station temporarily reopened as Shinnecock Hills for U.S. Open golf events Shinnecock Hills Summer School of Art, art school directed by William Merritt Chase, operated from 1891 to 1902