High Island may refer to:

• High Island (Alaska), USA
• High Island, Texas, USA, a community
• High Island (Michigan), USA
  • High Island, Michigan, former community
• High Island (New York), USA
• High Island (Hong Kong) (Leung Shuen Wan, 糧船灣洲), Sai Kung District, New Territories
• High Island (Queensland), Australia
• High Island (Maryland), an island in Maryland, USA
• High Island (Rhode River), an island in Maryland, USA
• High Island in Torres Strait, Queensland, Australia
• High Island, one of the Thimble Islands in Connecticut, USA
• Ardoileán or High Island, Ireland
• East Wallabi Island, usually referred to as "High Island" in the context of the Batavia shipwreck

• high island, a geological term describing an island of volcanic origin

This disambiguation page lists articles about distinct geographical locations with the same name.
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