Lac de la Corneille is a Lake located in Saint-Guillaume-Nord; Matawinie, Quebec.

• Latitude: 46° 23' 11'' North   (decimal: 46.3864284)
• Longitude: 73° 57' 19'' West   (decimal: -73.9551509)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Saint-Guillaume-Nord; Matawinie
• GPS Coordinate Locator Map: Lac de la Corneille Lat/Long