Lac du Gros Poisson is a Lake located in Saguenay; Saguenay, Quebec and has an elevation of 240 meters.

• Latitude: 48° 15' 45'' North   (decimal: 48.2625)
• Longitude: 70° 47' 36'' West   (decimal: -70.7933333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 240 meters
• Location: Saguenay; Saguenay
• Atlas of Canada Locator Map: Lac du Gros Poisson
• GPS Coordinate Locator Map: Lac du Gros Poisson Lat/Long