Lac Bény is a Lake located in Lac-au-Brochet; La Haute-Côte-Nord, Quebec.

• Latitude: 49° 23' 33'' North   (decimal: 49.3925438)
• Longitude: 69° 47' 2'' West   (decimal: -69.7839817)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Lac-au-Brochet; La Haute-Côte-Nord
• Atlas of Canada Locator Map: Lac Bény
• GPS Coordinate Locator Map: Lac Bény Lat/Long