Lac du Grand Corbeau is a Lake located in Lac-Ministuk; Le Fjord-du-Saguenay, Quebec.

• Latitude: 49° 22' 30'' North   (decimal: 49.3750427)
• Longitude: 72° 15' 53'' West   (decimal: -72.2647558)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Lac-Ministuk; Le Fjord-du-Saguenay
• Atlas of Canada Locator Map: Lac du Grand Corbeau
• GPS Coordinate Locator Map: Lac du Grand Corbeau Lat/Long