Lac Deschênes is a Lake located in Sainte-Béatrix; Matawinie, Quebec.

• Latitude: 46° 13' 30'' North   (decimal: 46.2250000)
• Longitude: 73° 36' 16'' West   (decimal: -73.6043999)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Sainte-Béatrix; Matawinie
• GPS Coordinate Locator Map: Lac Deschênes Lat/Long