Lac des Poissons Blancs is a Lake located in Rivière-Mistassini; Maria-Chapdelaine, Quebec and has an elevation of 209 meters.

• Latitude: 49° 17' 57'' North   (decimal: 49.2991667)
• Longitude: 72° 10' 14'' West   (decimal: -72.1705556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 209 meters
• Location: Rivière-Mistassini; Maria-Chapdelaine
• Atlas of Canada Locator Map: Lac des Poissons Blancs
• GPS Coordinate Locator Map: Lac des Poissons Blancs Lat/Long