| Cass Fjord | |
|---|---|
  Cass Fjord Location in Greenland | |
| Location | Arctic |
| Coordinates | 80°3′N 65°0′W / 80.050°N 65.000°W |
| Ocean/sea sources | Peabody Bay Kane Basin |
| Basin countries | Greenland |
| Max. length | 25 km (16 mi) |
| Max. width | 5.5 km (3.4 mi) |
Cass Fjord is a fjord in northern Greenland. To the southwest, the fjord opens into the Kane Basin of the Nares Strait.