Lac Thompson is a Lake located in Lac-Douaire; Antoine-Labelle, Quebec and has an elevation of 396 meters.

• Latitude: 47° 10' 22'' North   (decimal: 47.1727778)
• Longitude: 75° 27' 32'' West   (decimal: -75.4588889)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 396 meters
• Location: Lac-Douaire; Antoine-Labelle
• Atlas of Canada Locator Map: Lac Thompson
• GPS Coordinate Locator Map: Lac Thompson Lat/Long