| Type: | Lake |
| Fortress Lake | |
| Elevation: | 1330m (4,360feet) |
| Basin Countries: | Canada |
| Agency: | BC Parks |
| Location: | British Columbia, Canada |
| Pushpin Map: | Canada British Columbia |
| Coordinates: | 52.3697°N -117.79°W |
Fortress Lake is a lake at the head of the Wood River in Hamber Provincial Park, British Columbia, Canada.[1]