Lonely Island (disambiguation)

Lonely Island may refer to:

• The Lonely Island, an American comedy and music group
• "Lonely Island" (Sam Cooke song), 1958
• "Lonely Island" (The Parliaments song), 1960
• Lonely Island (film), a 2014 film

• Uyedineniya Island, an island in northern Russia
• Ensomheden, an island in Greenland