Lac Courtois is a Lake located in Chibougamau; Jamésie, Quebec and has an elevation of 414 meters.

• Latitude: 49° 59' 43'' North   (decimal: 49.9952778)
• Longitude: 74° 1' 54'' West   (decimal: -74.0316667)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 414 meters
• Location: Chibougamau; Jamésie
• Atlas of Canada Locator Map: Lac Courtois
• GPS Coordinate Locator Map: Lac Courtois Lat/Long