Lac Désormeaux is a Lake located in Baie-des-Chaloupes; Antoine-Labelle, Quebec and has an elevation of 418 meters.

• Latitude: 46° 23' 58'' North   (decimal: 46.3994886)
• Longitude: 74° 39' 45'' West   (decimal: -74.6623992)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 418 meters
• Location: Baie-des-Chaloupes; Antoine-Labelle
• Atlas of Canada Locator Map: Lac Désormeaux
• GPS Coordinate Locator Map: Lac Désormeaux Lat/Long