Lac Lacouture is a Lake located in Lac-Walker; Sept-Rivières, Quebec.

• Latitude: 50° 33' 13'' North   (decimal: 50.5536111)
• Longitude: 67° 23' 7'' West   (decimal: -67.3852778)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Lac-Walker; Sept-Rivières
• Atlas of Canada Locator Map: Lac Lacouture
• GPS Coordinate Locator Map: Lac Lacouture Lat/Long