| Daisy Lake | |
| Location: | Greenstone, Ontario, Canada |
| Coordinates: | 49.7542°N -87.4858°W |
| Type: | Lake |
| Length: | 500m (1,600feet) |
| Width: | 200m (700feet) |
| Elevation: | 325m (1,066feet) |
| Pushpin Map: | Canada Ontario |
| Pushpin Map Caption: | Location of Daisy Lake in Ontario. |
Daisy Lake is a small lake in the Lake Superior and Lake Nipigon drainage basins in the amalgamated town of Greenstone, Thunder Bay District in northeastern Ontario, Canada.
The lake is about 500m (1,600feet) long and 200m (700feet) wide, lies at an elevation of 325m (1,066feet), and is located about 8km (05miles) north of the community of Jellicoe on Ontario Highway 11. The primary inflow is an unnamed creek at the east, and the primary outflow is an unnamed creek at the west, which flows through Morham Lake to the Namewaminikan River, a tributary of Lake Nipigon.