Lac à Pierre-Chouinard is a Lake located in Lac-Walker; Sept-Rivières, Quebec and has an elevation of 253 meters.

• Latitude: 50° 8' 20'' North   (decimal: 50.1389302)
• Longitude: 67° 2' 29'' West   (decimal: -67.0412919)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 253 meters
• Location: Lac-Walker; Sept-Rivières
• Atlas of Canada Locator Map: Lac à Pierre-Chouinard
• GPS Coordinate Locator Map: Lac à Pierre-Chouinard Lat/Long