This article or section should be merged with Category:Phantom islands

Phantom islands are islands that are believed to exist and appear on maps for a period of time (sometimes centuries), and they are removed after they are proven not to exist (or the general population stops believing that they exist).

Some phantom islands arose through the mislocation of actual islands: for instance, Pepys Island was actually a misidentification of the Falkland Islands. California appears on some early maps as an island, but was later discovered to be attached to the mainland of North America. Others appear to have always been mythical, while a few may have been actual islands or sand banks which are no longer above water.

• Atlantis
• Aurora Islands
• Bacalao
• Bra
• Brazil (mythical island) (Hy-Brazil)
• St Brendan's Island
• Buss Island
• California
• Cockaigne, the "land of cakes."
• Isle of Demons
• Dougherty
• Drogeo
• Estotiland
• Flyaway Islands
• Frisland
• Great Ireland (Irland it mikla), also known as White men's land (Hvitra mannaland).
• Groclant
• Hunter Island
• Icaria
• The Lowland Hundred
• Isle of Mam
• Marcy's Island
• Mayda
• Morrell Island and Byers Island, west of Hawaii
• Pepys Island
• Île Philippaux
• Podesta
• Rupes Nigra
• Swain's Island
• Symplegades
• Sarah Ann
• Taprobana
• Tyno Helig

Related subject: Islands that some think or thought used to exist.

• Antillia (The Island of the Seven Cities)
• Atlantis
• Avalon
• Bacalao
• Hyperborea
• Lemuria
• Lomea
• Lyonesse
• Mu
• Ogygia
• Satanzes
• Thule

See also Lost cities, Mythical place, Cryptozoology