Lac à la Truite is a Lake located in Rivière-Éternité; Le Fjord-du-Saguenay, Quebec and has an elevation of 315 meters.

• Latitude: 48° 13' 16'' North   (decimal: 48.2211391)
• Longitude: 70° 23' 18'' West   (decimal: -70.3884031)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 315 meters
• Location: Rivière-Éternité; Le Fjord-du-Saguenay
• Atlas of Canada Locator Map: Lac à la Truite
• GPS Coordinate Locator Map: Lac à la Truite Lat/Long