| MacAlpine Lake | |
|---|---|
![]() Interactive map of MacAlpine Lake | |
| Location | Nunavut |
| Coordinates | 66°32′N 102°45′W / 66.533°N 102.750°W |
| Perry River | |
Surface area | 447 km2 (173 sq mi) |
Surface elevation | 176 m (577 ft) |
MacAlpine Lake is a lake in the Canadian territory of Nunavut.
The lake is situated in a tundra landscape in northern Canada, 140 km (87 mi) south of the Arctic Ocean. The town of Baker Lake is located almost 400 km (250 mi) south-east of the lake. The water area is 421 km2 (163 sq mi), and with islands the total area is 447 km2 (173 sq mi).
The Perry River drains the lake northwards to the Queen Maud Gulf.