Lac à Louis-Boucher is a Lake located in Longue-Pointe-de-Mingan; Minganie, Quebec and has an elevation of 111 meters.

• Latitude: 50° 23' 29'' North   (decimal: 50.3913889)
• Longitude: 64° 6' 43'' West   (decimal: -64.1119444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 111 meters
• Location: Longue-Pointe-de-Mingan; Minganie
• Atlas of Canada Locator Map: Lac à Louis-Boucher
• GPS Coordinate Locator Map: Lac à Louis-Boucher Lat/Long