Cove Neck is a village located within the Town of Oyster Bay in Nassau County, on the North Shore of Long Island, in New York.

[4][5] His estate, Sagamore Hill, is now a museum operated by the National Park Service.

[4] On January 25, 1990, Avianca Flight 052, which was operated by one of the airline's Boeing 707 jetliners, ran out of fuel before crashing into a hillside in Cove Neck.

As of December 2021, the Mayor of Cove Neck is Thomas R. Zoller and the Village Trustees are Joseph Castellano, Marjorie Isaksen, and Marta Kelly.

[12] In the 2016 U.S. presidential election, the majority of Cove Neck voters voted for Hillary Clinton (D).

[13] The entirety of Cove Neck is located within the boundaries of (and is thus served by) the Oyster Bay-East Norwich Central School District.