Lac Brosseau is a Lake located in Déléage; La Vallée-de-la-Gatineau, Quebec and has an elevation of 316 meters.

• Latitude: 46° 19' 2'' North   (decimal: 46.3172222)
• Longitude: 75° 44' 35'' West   (decimal: -75.7430556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 316 meters
• Location: Déléage; La Vallée-de-la-Gatineau
• Atlas of Canada Locator Map: Lac Brosseau
• GPS Coordinate Locator Map: Lac Brosseau Lat/Long