The Fish Islands are a small cluster of islands found just north of the Antarctic Circle.

As they are located so far south, they are visited on an Antarctic cruise crossing the Polar Circle, one of only a few places so near to the Antarctic Circle that is visited by the smaller zodiac cruise boats. This zodiac excursion gives you much greater access to some of the southernmost colonies of Adelie penguins and blue-eyed shags, as well as the fantastic icebergs all around.