Gravel River Provincial Park

Gravel River Provincial Park
Gravel River Provincial Nature Reserve
IUCN category II (national park)
Location	Thunder Bay District, Ontario, Canada
Nearest city	Nipigon
Coordinates	48°55′10″N 87°45′20″W / 48.91943496°N 87.75545951°W / 48.91943496; -87.75545951
Area	763 ha (1,890 acres)
Established	1985
Governing body	Ontario Parks

Gravel River Provincial Park is a nature reserve in the Thunder Bay District of Ontario, Canada. It protects an unusual birds-foot delta at the mouth of the Gravel River.