Petit lac du Papillon is a Lake located in Mont-Valin; Le Fjord-du-Saguenay, Quebec.

• Latitude: 48° 33' 49'' North   (decimal: 48.5636111)
• Longitude: 70° 21' 40'' West   (decimal: -70.3611111)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Mont-Valin; Le Fjord-du-Saguenay
• GPS Coordinate Locator Map: Petit lac du Papillon Lat/Long