Chalk River

Chalk River (2006 pop.: 800) is a Canadian rural village part of the Laurentian Hills municipality in Renfrew County, Ontario. It is located in the Upper Ottawa Valley along Highway 17 (Trans-Canada Highway), 10 km inland (west) from the Ottawa River, approximately 21 km northwest of Petawawa, and 182 km northwest of Ottawa. Chalk River was a separate municipality until January 1, 2000, when the United Townships of Rolph, Buchanan, Wylie and McKay and the Village of Chalk River were merged.