Green Island

Green Island may be any of numerous islands, including:

• British Antarctic Territory: Green Island, Berthelot Islands
• County Antrim: Greenisland
• Cromartyshire: Green Island, Enard Bay
• Dorset: Green Island, Dorset, in Poole Harbour
• County Down:
  • Green Island, County Down, in the North Channel
  • Green Island, Strangford Lough
  • Green Island Lighthouse
• Falkland Islands:
  • Green Island, Hummock Island Group
  • Green Island, Lively Island Group
• Jersey: La Motte, also known as 'Green island'
• South Georgia: Green Island, South Georgia