The Rideau Valley is a

watershed Watershed may refer to: Hydrology * Drainage divide, the line that separates neighbouring drainage basins * Drainage basin, an area of land where surface water converges (North American usage) Music * Watershed Music Festival, an annual country ...

Eastern Ontario Eastern Ontario (census population 1,892,332 in 2021) () is a secondary region of Southern Ontario in the Canadian province of Ontario. It occupies a wedge-shaped area bounded by the Ottawa River and Quebec to the northeast and east, the St. Lawr ...

, Canada, which is drained by the

Rideau River The Rideau River (, ) is a river in Eastern Ontario, Canada. The river flows north from Upper Rideau Lake and empties into the Ottawa River at the Rideau Falls in Ottawa, Ontario. Its length is . As explained in a writing by Samuel de Champl ...

. The valley includes towns such as

Kemptville Kemptville is a community located in the Municipality of North Grenville in Eastern Ontario, Canada in the northernmost part of the United Counties of Leeds and Grenville. It is located approximately south of the downtown core of Ottawa and ...

Portland Portland most commonly refers to: *Portland, Oregon, the most populous city in the U.S. state of Oregon *Portland, Maine, the most populous city in the U.S. state of Maine *Isle of Portland, a tied island in the English Channel Portland may also r ...

Perth Perth () is the list of Australian capital cities, capital city of Western Australia. It is the list of cities in Australia by population, fourth-most-populous city in Australia, with a population of over 2.3 million within Greater Perth . The ...

Smiths Falls Smiths Falls is a town in Eastern Ontario, Canada, southwest of Ottawa. As of the 2021 census it has a population of 9,254. It is in the Census division for Lanark County, but is administratively separated from the county. The Rideau Canal ...

, Merrickville (the birthplace of Sir John Merrick) and

Manotick Manotick ( ) is a community in Rideau-Jock Ward in the rural south part of the City of Ottawa, Ottawa, Ontario, Canada. It is a commuter town, suburb of the city, located on the Rideau River, immediately south of the suburbs Barrhaven, Ontario, B ...

. The highest point in the valley is Carnahan Lake. The valley is home to about 620,000 people.

External links

Rideau Valley Conservation Authority
- (rvca.ca)
Rideau Valley Conservation Authority
- (rideauvalley.on.ca)
Ottawa Gatineau Watershed Atlas (OGWA)

References

Valleys of Ontario {{EasternOntario-geo-stub