Lac du Milieu is a Lake located in Rivière-Mistassini; Maria-Chapdelaine, Quebec and has an elevation of 298 meters.

• Latitude: 48° 59' 53'' North   (decimal: 48.9980556)
• Longitude: 73° 0' 36'' West   (decimal: -73.01)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 298 meters
• Location: Rivière-Mistassini; Maria-Chapdelaine
• Atlas of Canada Locator Map: Lac du Milieu
• GPS Coordinate Locator Map: Lac du Milieu Lat/Long