| Maguse River | |
| Subdivision Type1: | Country |
| Subdivision Name1: | Canada |
| Subdivision Type2: | Territory |
| Subdivision Name2: | Nunavut |
| Source1 Location: | Maguse Lake |
| Mouth Location: | Northwestern Hudson Bay |
| Length: | 56km (35miles) |
The Maguse River is located in the Kivalliq Region of northern Canada's territory of Nunavut. It originates at Maguse Lake and flows 56km (35miles) eastward to northwestern Hudson Bay. At one time, there was a trading post at the mouth of the river.[1]