Lac Charnois is a Lake located in Saguenay; Saguenay, Quebec.

• Latitude: 48° 23' 54'' North   (decimal: 48.3983779)
• Longitude: 71° 24' 58'' West   (decimal: -71.4162113)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Saguenay; Saguenay
• Atlas of Canada Locator Map: Lac Charnois
• GPS Coordinate Locator Map: Lac Charnois Lat/Long