Lac Louis is a Lake located in Lac-Lapeyrère; Portneuf, Quebec and has an elevation of 358 meters.

• Latitude: 47° 9' 58'' North   (decimal: 47.1661111)
• Longitude: 72° 23' 39'' West   (decimal: -72.3941667)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 358 meters
• Location: Lac-Lapeyrère; Portneuf
• Atlas of Canada Locator Map: Lac Louis
• GPS Coordinate Locator Map: Lac Louis Lat/Long