Lac au Coeur is a Lake located in Saint-Adelme; Matane, Quebec and has an elevation of 293 meters.

• Latitude: 48° 50' 11'' North   (decimal: 48.8364327)
• Longitude: 67° 17' 15'' West   (decimal: -67.2874887)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 293 meters
• Location: Saint-Adelme; Matane
• Atlas of Canada Locator Map: Lac au Coeur
• GPS Coordinate Locator Map: Lac au Coeur Lat/Long