Lac Réjean is a Lake located in Rivière-aux-Outardes; Manicouagan, Quebec.

• Latitude: 49° 33' 26'' North   (decimal: 49.5572734)
• Longitude: 69° 5' 7'' West   (decimal: -69.0853523)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-aux-Outardes; Manicouagan
• Atlas of Canada Locator Map: Lac Réjean
• GPS Coordinate Locator Map: Lac Réjean Lat/Long