Lac Bossé is a Lake located in Lac-au-Brochet; La Haute-Côte-Nord, Quebec and has an elevation of 545 meters.

• Latitude: 49° 2' 54'' North   (decimal: 49.0483333)
• Longitude: 69° 40' 38'' West   (decimal: -69.6772222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 545 meters
• Location: Lac-au-Brochet; La Haute-Côte-Nord
• Atlas of Canada Locator Map: Lac Bossé
• GPS Coordinate Locator Map: Lac Bossé Lat/Long