Lac Harrison is a Lake located in Rivière-aux-Outardes; Manicouagan, Quebec and has an elevation of 407 meters.

• Latitude: 50° 34' 55'' North   (decimal: 50.5819638)
• Longitude: 68° 42' 22'' West   (decimal: -68.7062059)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 407 meters
• Location: Rivière-aux-Outardes; Manicouagan
• Atlas of Canada Locator Map: Lac Harrison
• GPS Coordinate Locator Map: Lac Harrison Lat/Long