| Geography | |
|---|---|
| Location | Hudson Bay |
| Coordinates | 55°43′N 79°11′W / 55.71°N 79.19°WCoordinates: 55°43′N 79°11′W / 55.71°N 79.19°W |
| Archipelago |
Belcher Islands Canadian Arctic Archipelago |
| Administration | |
| Territory | Nunavut |
| Region | Qikiqtaaluk |
| Demographics | |
| Population | Uninhabited |
O'Leary Island is an uninhabited island in Qikiqtaaluk Region, Nunavut, Canada. Located in Hudson Bay, it is a member of the Belcher Islands group. It lies at the southeast end of Omarolluk Sound between Ridge Passage to the north and Narrow Passage to its south; Broomfield Island runs parallel to its east side. Other islands in the immediate vicinity include: