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 Bonnechere 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 east and north of the town of Renfrew. The river's name is thought to come from the French "bonne chère" meaning "good cheer".
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.
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.
Cedar Lake is a lake in the geographic townships of Boyd, Deacon and Lister in the Unorganized south part of Nipissing District in northeastern Ontario, Canada. The lake is in the Saint Lawrence River drainage basin and is entirely within Algonquin Provincial Park; it is a popular entry point for canoe trips into the interior of the park as the community of Brent, located on the lake, is connected by Brent Road to Ontario Highway 17. Other places on the lake are Acanthus and Government Park.
South Algonquin is a township municipality in Nipissing District, Ontario, Canada. Located south of Algonquin Provincial Park, it is the sole populated portion of the district that lies south of the traditional dividing line between Northern Ontario and Southern Ontario and is closer connected to Renfrew County as opposed to the core portions of Nipissing District.
Snowshoe Lake is a lake in the Madawaska River drainage basin in South Algonquin, Nipissing District, about 11.5 kilometres (7.1 mi) southeast of the community of Madawaska, and Madawaska Valley, Renfrew County, about 16 kilometres (10 mi) southwest of the community of Barry's Bay, in the province Ontario, Canada. It is about 650 metres (2,133 ft) long and 330 metres (1,083 ft) wide, and lies at an elevation of 334 metres (1,096 ft). The primary outflow is an unnamed creek to Sand Bay on the west side of Bark Lake on the Madawaska River, which flows into the Ottawa River. Only a small sliver of the lake at the northwest tip lies in South Algonquin, Nipissing District.
Moore Creek is a creek in South Algonquin, Nipissing District in Northeastern Ontario, Canada. It is in the Saint Lawrence River drainage basin and is a left tributary of the Madawaska River.
Daisy Lake is a lake in the geographic townships of Butt and McCraney in the Unorganized South Part of Nipissing District, Ontario, Canada. The lake is in the Ottawa River drainage basin and is entirely within Algonquin Provincial Park.
Grand Lake is a lake in the Ottawa River drainage basin in the geographic townships of Barron and Stratton in the Unorganized South Part of Nipissing District in Northeastern 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.
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.
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.
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.
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.
