Lac Jumeau Est is a Lake located in Mont-Valin; Le Fjord-du-Saguenay, Quebec.

• Latitude: 49° 10' 15'' North   (decimal: 49.1708333)
• Longitude: 70° 53' 7'' West   (decimal: -70.8852778)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Mont-Valin; Le Fjord-du-Saguenay
• Atlas of Canada Locator Map: Lac Jumeau Est
• GPS Coordinate Locator Map: Lac Jumeau Est Lat/Long