Lac du Haut Caopachaco is a Lake located in Rivière-aux-Outardes; Manicouagan, Quebec.

• Latitude: 50° 19' 19'' North   (decimal: 50.3219444)
• Longitude: 68° 27' 47'' West   (decimal: -68.4630556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-aux-Outardes; Manicouagan
• Atlas of Canada Locator Map: Lac du Haut Caopachaco
• GPS Coordinate Locator Map: Lac du Haut Caopachaco Lat/Long