Algonquin Provincial Park is an Ontario provincial park located between Georgian Bay and the Ottawa River, mostly within the Unorganized South Part of Nipissing District. Established in 1893, it is the oldest provincial park in Canada. Additions since its creation have increased the park to its current size of about 7,653 km2 (2,955 sq mi). The park is contiguous with several smaller, administratively separate provincial parks that protect important rivers in the area, resulting in a larger total protected area.
The Mattawa River is a river in central Ontario, Canada. It flows east from Trout Lake east of North Bay and enters the Ottawa River at the town of Mattawa. Counting from the head of Trout Lake, it is 76 kilometres (47 mi) long. The river's name comes from the Algonquin word for "meeting of waterways".
The Mississagi River is a river in Algoma and Sudbury Districts, Ontario, Canada, that originates in Sudbury District and flows 266 kilometres (165 mi) to Lake Huron at Blind River, Algoma District.
The Ogoki River is a river in the Thunder Bay and Cochrane Districts of Ontario. It springs from the wilderness just east of Savant Lake, flowing north of Lake Nipigon to Ogoki, where it joins the Albany River which empties into James Bay. The river is 480 kilometres (300 mi) long.
The Petawawa River is a river in the Saint Lawrence River drainage basin in Nipissing District and Renfrew County in eastern and northeastern Ontario, Canada. The river flows from Algonquin Provincial Park to the Ottawa River at the town of Petawawa, and is only one of two major tributaries of the Ottawa River to flow completely freely. The river's name comes from the Algonquian for "where one hears a noise like this", which refers to its many rapids.
Opeongo Lake is a lake in the Saint Lawrence River drainage basin in the geographic townships of Bower, Dickson, Preston and Sproule in the Unorganized South Part of Nipissing District in Northeastern Ontario, Canada. It is the largest lake in Algonquin Provincial Park and the source of the Opeongo River. The lake's name comes from the Algonquian word opeauwingauk meaning "sandy narrows".
The Barron River is a river in the Saint Lawrence River drainage basin in Nipissing District and Renfrew County, Ontario, Canada. It flows from Clemow Lake in northern Algonquin Provincial Park and joins the Petawawa River, whose southern branch it forms, in the municipality of Laurentian Hills, near the municipality of Petawawa.
The Amable du Fond River is a river in Nipissing District, in Northern Ontario, Canada.
The Moon River is a river in the municipalities of Georgian Bay and Muskoka Lakes, District Municipality of Muskoka in Central Ontario, Canada. It flows from Lake Muskoka at the community of Bala to Georgian Bay, Lake Huron, south of Parry Sound. The name of the river is thought to be derived from its Ojibwa name moonz-ziibi, which means "moose river".
The Musquash River is a river in Muskoka District Municipality, west Central Ontario, Canada, which splits from the Moon River and flows west into Georgian Bay. Musquash is an Abenaki word meaning "muskrat".
The Albany River is a river in Northern Ontario, Canada, which flows northeast from Lake St. Joseph in Northwestern Ontario and empties into James Bay. It is 982 kilometres (610 mi) long to the head of the Cat River, tying it with the Severn River for the title of longest river entirely in Ontario. Major tributaries include the Kenogami River and Ogoki River.
The Pukaskwa River is a river in Thunder Bay District and Algoma District in Northern Ontario, Canada. It is in the Great Lakes Basin and is a tributary of Lake Superior, which it enters at the south end of Pukaskwa National Park. It is a remote, pristine, free-flowing, medium-sized Shield river, with lots of whitewater, best travelled in spring.
The White River is a tributary of Lake Superior in Thunder Bay District, Ontario, Canada. It starts at Negwazu Lake and flows in a predominantly western direction to Lake Superior, passing through the Township of White River.
White Lake Provincial Park is a park in the Thunder Bay District of Northern Ontario, Canada, along Highway 17, north of Lake Superior.
The Englehart River is a river in Timiskaming District in northeastern Ontario, Canada. It is in the Saint Lawrence River drainage basin and is a right tributary of the Blanche River.
The Big East River is a river in Muskoka District and Nipissing District in Northeastern Ontario, Canada. The river is in the Great Lakes Basin, is a left tributary of the Muskoka River, and flows from Algonquin Provincial Park to Huntsville.
The Black River is a river in the Regional Municipality of York and the Regional Municipality of Durham in Central Ontario, Canada. It is part of the Great Lakes Basin, and is a tributary of Lake Simcoe; the entire watershed is under the auspices of the Lake Simcoe Region Conservation Authority.
Potter Creek is a stream in the Unorganized South Part of Nipissing District in Northeastern Ontario, Canada. It is a tributary of Canoe Lake, is in the Lake Huron drainage basin, and lies within Algonquin Provincial Park.
The East English River Provincial Park is a linear waterway park in Kenora District, Ontario, Canada. It includes a 200 metres (660 ft) wide strip of land on both sides of the English River and its lakes, from the intersection of Highway 599 to Minnitaki Lake. It was established in 2003 to protect natural features, that are representative of the area, and high quality recreational canoe routes with over 30 sets of rapids. The park's notable features include white pine forest at the northern extent of its range, white elm and burr oak, caribou habitat and calving locations, fisheries, and archaeological sites.
The Aubinadong River is a river in Sudbury and Algoma Districts, Ontario, Canada. It is a right tributary of the Mississagi River.
