Lac Cooper is a Lake located in Senneterre; Vallée-de-l'Or, Quebec.

• Latitude: 48° 35' 59'' North   (decimal: 48.5998079)
• Longitude: 76° 29' 21'' West   (decimal: -76.4891311)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Senneterre; Vallée-de-l'Or
• Atlas of Canada Locator Map: Lac Cooper
• GPS Coordinate Locator Map: Lac Cooper Lat/Long