Duke of York Island

Duke of York Island may refer to:

• Duke of York Island, Antarctica
• Duke of York Islands, Papua New Guinea
  • Duke of York Island, Papua New Guinea
• Duke of York Island (Chile) (Isla Duque de York)
• Etolin Island, Alaska, was named Duke of York Island until it became American territory with the Alaska Purchase of 1867

• Duke of York Archipelago, Nunavut, Canada