Lac Aleu is a Lake located in Saint-Gabriel-de-Valcartier; La Jacques-Cartier, Quebec.

• Latitude: 47° 6' 52'' North   (decimal: 47.1144652)
• Longitude: 71° 41' 50'' West   (decimal: -71.6973190)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Saint-Gabriel-de-Valcartier; La Jacques-Cartier
• Atlas of Canada Locator Map: Lac Aleu
• GPS Coordinate Locator Map: Lac Aleu Lat/Long