Lac Deschênes is a Lake located in Marsoui; La Haute-Gaspésie, Quebec and has an elevation of 627 meters.

• Latitude: 49° 5' 23'' North   (decimal: 49.0897672)
• Longitude: 66° 6' 5'' West   (decimal: -66.1013367)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 627 meters
• Location: Marsoui; La Haute-Gaspésie
• Atlas of Canada Locator Map: Lac Deschênes
• GPS Coordinate Locator Map: Lac Deschênes Lat/Long