There are (at least) two sets of '''ABC Islands''':
In the Leeward Antilles, the southerly islands of the Lesser Antilles:
'''A'''ruba - a Dutch dependency
'''B'''onaire - part of the Netherlands Antilles
'''C'''uracao (Curacao) - part of the Netherlands Antilles
In the Alexander Archipelago, in Southeastern Alaska:
'''A'''dmiralty Island <!-- (pop. ~650) -->
'''B'''aranof (also Baranov or Sitka) Island - largest city: Sitka <!-- (pop. ~9,000) -->
'''C'''hichagof Island <!-- (pop, ~1,350) -->