  Ateqanngitsorsuaq | |
| Geography | |
|---|---|
| Location | Greenland |
| Coordinates | 73°13′30″N 55°52′00″W / 73.22500°N 55.86667°W |
| Archipelago | Upernavik Archipelago |
| Administration | |
Greenland | |
| Municipality | Avannaata |
Ateqanngitsorsuaq Island (old spelling: Ateqángitsorssuaq) is an uninhabited island in Avannaata municipality in northwestern Greenland.