Lac l'Écluse is a Lake located in Rivière-de-la-Savane; Mékinac, Quebec and has an elevation of 444 meters.

• Latitude: 46° 59' 31'' North   (decimal: 46.9919828)
• Longitude: 73° 28' 33'' West   (decimal: -73.4759665)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 444 meters
• Location: Rivière-de-la-Savane; Mékinac
• Atlas of Canada Locator Map: Lac l'Écluse
• GPS Coordinate Locator Map: Lac l'Écluse Lat/Long