Dog Island is one of the many uninhabited Canadian Arctic islands in the Qikiqtaaluk Region, Nunavut. It is a Baffin Island offshore island located in Frobisher Bay, southeast of the capital city of Iqaluit. Other islands in the immediate vicinity include Anchorage Island, Crowell Island, Kungo Island, Luella Island, Metela Island, and Quadrifid Island.