- Alert, Nunavut : Alert, Nunavut is the northernmost settlement on Earth.
- Arctic Bay : A community on Northern Baffin Island.
- Eureka, Nunavut : Eureka, Nunavut, is a scientific settlement on Ellesmere Island in the Arctic Ocean.
- Nanisivik : The site of an abandoned mine, being turned into a naval port.
- Resolute Bay : A community in Canada's Arctic where a surface warfare training base will be built.