Lac à la Perche is a Lake located in La Pêche; Les Collines-de-l'Outaouais, Quebec and has an elevation of 187 meters.

• Latitude: 45° 40' 29'' North   (decimal: 45.6746999)
• Longitude: 75° 58' 26'' West   (decimal: -75.9738999)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 187 meters
• Location: La Pêche; Les Collines-de-l'Outaouais
• Atlas of Canada Locator Map: Lac à la Perche
• GPS Coordinate Locator Map: Lac à la Perche Lat/Long