Lac Perron is a Lake located in Mont-Valin; Le Fjord-du-Saguenay, Quebec.

• Latitude: 48° 53' 13'' North   (decimal: 48.8869444)
• Longitude: 70° 55' 19'' West   (decimal: -70.9219444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Mont-Valin; Le Fjord-du-Saguenay
• Atlas of Canada Locator Map: Lac Perron
• GPS Coordinate Locator Map: Lac Perron Lat/Long