Lac Larocque is a Lake located in Rivière-Mouchalagane; Caniapiscau, Quebec and has an elevation of 588 meters.

• Latitude: 51° 50' 55'' North   (decimal: 51.8486622)
• Longitude: 69° 34' 52'' West   (decimal: -69.5811005)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 588 meters
• Location: Rivière-Mouchalagane; Caniapiscau
• Atlas of Canada Locator Map: Lac Larocque
• GPS Coordinate Locator Map: Lac Larocque Lat/Long