Lac Louis is a Lake located in Rivière-Koksoak; Kativik, Quebec and has an elevation of 526 meters.

• Latitude: 55° 31' 25'' North   (decimal: 55.5237135)
• Longitude: 67° 5' 23'' West   (decimal: -67.0898467)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 526 meters
• Location: Rivière-Koksoak; Kativik
• Atlas of Canada Locator Map: Lac Louis
• GPS Coordinate Locator Map: Lac Louis Lat/Long