| Blake Falls Reservoir | |
| Pushpin Map: | New York Adirondack Park#USA |
| Pushpin Map Caption: | Location within New York |
| Location: | Adirondack Park, St. Lawrence County, New York, US |
| Coords: | 44.4815°N -74.7561°W |
| Type: | Reservoir |
| Inflow: | Raquette River |
| Outflow: | Raquette River |
| Basin Countries: | United States |
| Area: | 631acres |
| Depth: | 7.2feet |
| Max-Depth: | 45feet[1] |
| Elevation: | 1250feet |
| Islands: | 6 |
The Blake Falls Reservoir is a reservoir in the Adirondack Park in Parishville, New York. It is a popular recreational fishing spot, stocked with brown bullhead, northern pike, smallmouth bass, walleye, and yellow perch.