Lac Chameau is a Lake located in Rivière-aux-Outardes; Manicouagan, Quebec.

• Latitude: 49° 49' 51'' North   (decimal: 49.8308333)
• Longitude: 67° 41' 52'' West   (decimal: -67.6977778)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-aux-Outardes; Manicouagan
• Atlas of Canada Locator Map: Lac Chameau
• GPS Coordinate Locator Map: Lac Chameau Lat/Long