Lac Perron is a Lake located in Saint-Thomas-Didyme; Maria-Chapdelaine, Quebec and has an elevation of 257 meters.

• Latitude: 48° 53' 55'' North   (decimal: 48.8986381)
• Longitude: 72° 54' 16'' West   (decimal: -72.9045061)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 257 meters
• Location: Saint-Thomas-Didyme; Maria-Chapdelaine
• Atlas of Canada Locator Map: Lac Perron
• GPS Coordinate Locator Map: Lac Perron Lat/Long