Lac Larouche is a Lake located in Lac-Walker; Sept-Rivières, Quebec and has an elevation of 299 meters.

• Latitude: 50° 36' 28'' North   (decimal: 50.6077778)
• Longitude: 67° 1' 6'' West   (decimal: -67.0183333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 299 meters
• Location: Lac-Walker; Sept-Rivières
• Atlas of Canada Locator Map: Lac Larouche
• GPS Coordinate Locator Map: Lac Larouche Lat/Long