Lac Saint-Denis is a Lake located in Rivière-Koksoak; Kativik, Quebec and has an elevation of 219 meters.

• Latitude: 60° 12' 51'' North   (decimal: 60.2141153)
• Longitude: 70° 35' 37'' West   (decimal: -70.5936826)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 219 meters
• Location: Rivière-Koksoak; Kativik
• Atlas of Canada Locator Map: Lac Saint-Denis
• GPS Coordinate Locator Map: Lac Saint-Denis Lat/Long