Lac Bem is a Lake located in Brébeuf; Les Laurentides, Quebec and has an elevation of 235 meters.

• Latitude: 46° 5' 1'' North   (decimal: 46.0836562)
• Longitude: 74° 40' 35'' West   (decimal: -74.6762909)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 235 meters
• Location: Brébeuf; Les Laurentides
• Atlas of Canada Locator Map: Lac Bem
• GPS Coordinate Locator Map: Lac Bem Lat/Long