Lac de la Laquaiche is a Lake located in Rivière-Mistassini; Maria-Chapdelaine, Quebec.

• Latitude: 49° 12' 56'' North   (decimal: 49.2155762)
• Longitude: 72° 16' 3'' West   (decimal: -72.2674947)
• Topography Feature Category: Lake
• Geographical Feature: Étang
• Canadian Province/Territory: Quebec
• Location: Rivière-Mistassini; Maria-Chapdelaine
• Atlas of Canada Locator Map: Lac de la Laquaiche
• GPS Coordinate Locator Map: Lac de la Laquaiche Lat/Long