Lac Fern is a Lake located in La Tuque; Le Haut-Saint-Maurice, Quebec and has an elevation of 508 meters.

• Latitude: 48° 11' 10'' North   (decimal: 48.1861745)
• Longitude: 74° 9' 21'' West   (decimal: -74.1559568)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 508 meters
• Location: La Tuque; Le Haut-Saint-Maurice
• Atlas of Canada Locator Map: Lac Fern
• GPS Coordinate Locator Map: Lac Fern Lat/Long