Lac Bess is a Lake located in Lac-Legendre; Matawinie, Quebec and has an elevation of 479 meters.

• Latitude: 46° 41' 45'' North   (decimal: 46.6958753)
• Longitude: 74° 17' 8'' West   (decimal: -74.2854387)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 479 meters
• Location: Lac-Legendre; Matawinie
• Atlas of Canada Locator Map: Lac Bess
• GPS Coordinate Locator Map: Lac Bess Lat/Long