The York River is a river in Renfrew County, Hastings County and Haliburton County in Ontario, Canada. The river is in the Saint Lawrence River drainage basin, and flows from the southern extension of Algonquin Provincial Park to the Madawaska River.
The Indian River is a river in Renfrew County and Nipissing District in Eastern and Northeastern Ontario, Canada. It is in the Saint Lawrence River drainage basin, and is a left tributary of the Muskrat River.
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 free. The river's name comes from the Algonquian for "where one hears a noise like this", which refers to its many rapids.
The Opeongo River is a river in the Saint Lawrence River drainage basin in Nipissing District in northeastern Ontario, Canada. The river is entirely within Algonquin Provincial Park and Opeongo River Provincial Park, except for a small portion around Victoria Lake, and is a left tributary of the Madawaska River.
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.
North River may refer to one of five rivers in Ontario, Canada:
The Crow River is a river in the Saint Lawrence River drainage basin in the Unorganized South Part of Nipissing District in northeastern Ontario, Canada. The river lies entirely within Algonquin Provincial Park and is a right tributary of the Petawawa River.
The Little Madawaska River is a river in the Saint Lawrence River drainage basin in the Unorganized South Part of Nipissing District in northeastern Ontario, Canada. The river is entirely within Algonquin Provincial Park, and is a right tributary of the Petawawa River and not a tributary of the nearby Madawaska River.
The Nipissing River is a river in the Saint Lawrence River drainage basin in the Unorganized South Part of Nipissing District in northeastern Ontario, Canada. The river is entirely within Algonquin Provincial Park, and is a left tributary of the Petawawa River.
The Tim River is a river in the Saint Lawrence River drainage basin in the Unorganized South Part of Nipissing District in northeastern Ontario, Canada. The river is entirely within Algonquin Provincial Park, and is a left tributary of the Petawawa River.
Depot Creek is a river in Nipissing District in Northeastern Ontario, Canada. It is in the Saint Lawrence River drainage basin, is a tributary of Grand Lake on the Barron River, and lies entirely within Algonquin Provincial Park.
Owaissa Lake is a lake in the municipality of Temagami, Nipissing District in Northeastern Ontario, Canada. It is in geographic Best Township and is part of the Saint Lawrence River drainage basin.
Ferguson Lake is a lake in the municipality of Temagami, Nipissing District in Northeastern Ontario, Canada. It is in geographic Strathy Township and is part of the Saint Lawrence River drainage basin.
Black Duck Creek is a stream in geographic Osborne Township in the Unorganized North Part of Nipissing District in Northeastern Ontario, Canada. It is in the Saint Lawrence River drainage basin, is a left tributary of the Jocko River, and lies entirely within Jocko Rivers Provincial Park.
Mew Lake is a lake in Nipissing District in Northeastern Ontario, Canada. The lake is in Algonquin Provincial Park, is part of the Saint Lawrence River drainage basin, and lies astride Ontario Highway 60.
Pewee Lake is a lake in Nipissing District in Northeastern Ontario, Canada. The lake is in Algonquin Provincial Park, is part of the Saint Lawrence River drainage basin, and lies astride Ontario Highway 60.
Jack Lake is a lake in Nipissing District in Northeastern Ontario, Canada. The lake is in Algonquin Provincial Park, is part of the Saint Lawrence River drainage basin, and lies 750 metres (2,460 ft) north of Ontario Highway 60.
Jack Creek is a stream in Nipissing District in Northeastern Ontario, Canada. It is Algonquin Provincial Park, is a right tributary of the North Madawaska River, and is part of the Saint Lawrence River drainage basin.
McKenzie Lake is a lake in South Algonquin, Nipissing District and Hastings Highlands, Hastings County in Ontario, Canada. It is in the Saint Lawrence River drainage basin, is part of the Madawaska River river system, and lies about 14 kilometres (9 mi) south of the community of Madawaska and a similar distance north of the small town of Maynooth. The settlement of McKenzie Lake is on the north shore of the lake.
