Lac à la Perche is a Lake located in Saint-Eugène-de-Ladrière; Rimouski-Neigette, Quebec and has an elevation of 211 meters.

• Latitude: 48° 6' 21'' North   (decimal: 48.1058638)
• Longitude: 68° 42' 6'' West   (decimal: -68.7016925)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 211 meters
• Location: Saint-Eugène-de-Ladrière; Rimouski-Neigette
• Atlas of Canada Locator Map: Lac à la Perche
• GPS Coordinate Locator Map: Lac à la Perche Lat/Long