| Lower Madawaska River Provincial Park | |
| Photo Width: | 250 |
| Iucn Category: | II |
| Location: | Madawaska River |
| Nearest City: | Renfrew, Ontario |
| Coords: | 45.235°N -77.3547°W |
| Map: | Canada Southern Ontario |
| Area: | 12km2 |
| Governing Body: | Ontario Parks |
| Established: | 1989[1] |
Lower Madawaska River Provincial Park is a waterway-class provincial park on the Madawaska River in Renfrew County, Ontario, Canada. The park includes the shores on both sides of the Madawaska River from Latchford Bridge to Griffith.
A non-operating park, it offers neither facilities nor services. Its most popular use is for whitewater kayaking and canoeing.