Long Island (disambiguation)

Long Island is an island of New York State. It may also be:

 Antarctica 
 Long Island (Antarctica), a small island off the Antarctic Peninsula

 Antigua and Barbuda 
 Long Island, Antigua, a small island off the coast of Antigua

 Australia 
 Long Island (New South Wales), an island in the Hawkesbury River north of Sydney, New South Wales
 Long Island (Whitsunday Islands), island in the Whitsunday Group, Queensland
 Long Island (Tasmania), island in eastern Bass Strait
 Long Island, Hogan Group (Tasmania), island in northern Bass Strait

 Bahamas 
 Long Island, Bahamas, an island in the Bahamas

 Canada 
 Long Island (British Columbia), on Harrison Lake
 Long Island (Frobisher Bay, Nunavut), off the coast of Baffin Island
 Long Island (Gull Lake), near Gravenhurst, Ontario
 Long Island (Hudson Bay, Nunavut), off the coast of Quebec
 Long Island (Nova Scotia)

 Croatia 
 Dugi otok (literally meaning Long Island), an island near Zadar, Croatia

 Falkland Islands 
 Bleaker Island, also called Long Island

 Hong Kong 
 Cheung Chau (literally meaning Long Island), a small island southwest of Hong Kong

 Ireland 
 Long Island, County Cork

 Namibia 
 Long Island, Namibia, two islands (North and South) of the Penguin Islands

 New Zealand 
 Long Island, Marlborough, an island in the Marlborough Sounds
 Long Island, Southland, an island in Fiordland

 Papua New Guinea 
 Long Island (Papua New Guinea)

 Seychelles 
 Long Island, Seychelles, one of the inner granitic islands of the Seychelles

 Sri Lanka 
 Long Island, Sri Lanka, another name for Delft Island or Nedun Theevu, Sri Lanka

 United Kingdom 
 Inchfad (meaning long island), Stirling
 Long Island (Dorset), Poole Harbour, Dorset, England
 Long Island (Hampshire), England
 Outer Hebrides in Scotland are sometimes referred to as "The Long Island" (An t-Eilean Fada)
 Long Island, County Down, a townland in County Down, Northern Ireland
 Long Island, County Fermanagh, a townland in County Fermanagh, Northern Ireland

 United States 
 Long Island AVA, New York wine region
 Long Island (Alaska), an island in the Alexander Archipelago of southeastern Alaska
 Long Island (Connecticut), a small island near Stratford in the Housatonic River
 Long Island, Florida, a barrier island in Florida
 Long Island, Kansas, a city in Phillips County
 Long Island, Maine, a town on an island of the same name in Cumberland County
 Long Island (Cecil County, Maryland) an island in Maryland
 Long Island (Maryland) an island in Maryland
 Long Island (Massachusetts), the longest island in Boston Harbor
 Long Island (Montana), an island in Lake Bowdoin
 Long Island (Tennessee), an island on the Holston River
 Long Island, Virginia, a town in Campbell County, Virginia
 Long Island (Washington), one of the San Juan Islands
 Long Island (Wisconsin), one of the Apostle Islands in Lake Superior
 Long Island City an area of Queens in New York

 Other 
 USS Long Island, the name of two United States Navy ships
Lon Gisland EP by Beirut