Nasaussap Saqqaa
| Nasaussap Saqqaa | |
|---|---|
| Ussing Icefjord | |
| Location | Upernavik Archipelago |
| Coordinates | 73°54′N 56°05′W / 73.900°N 56.083°W |
| Ocean/sea sources | Baffin Bay |
| Basin countries | Greenland |
| Max. length | 29.8 km (18.5 mi) |
Nasaussap Saqqaa (old spelling: Nasaussap Sarqâ, Danish: Ussing Isfjord) is a fjord in Avannaata municipality in northwestern Greenland.