Circumpolar may refer to:
Antarctic region
Antarctic Circle
the Antarctic Circumpolar Current
Subantarctic
List of Antarctic and subantarctic islands
Antarctic Convergence
Antarctic Circumpolar Wave
Antarctic Ocean
Arctic region
Arctic Circle
Subarctic
Circumpolar peoples
Arctic Cooperation and Politics
Arctic Ocean
List of islands in the Arctic Ocean
Circumpolar constellation, a constellation that never rises or sets from the perspective of a given latitude on Earth
Circumpolar star, a star that never rises or sets from the perspective of a given latitude on Earth
Polar front in meteorology
circumpolar navigation, a global circumnavigation which traverses both poles
