Lac à Pierrot is a Lake located in Esprit-Saint; Rimouski-Neigette, Quebec and has an elevation of 259 meters.

• Latitude: 48° 5' 37'' North   (decimal: 48.0936447)
• Longitude: 68° 31' 26'' West   (decimal: -68.5239108)
• Topography Feature Category: Lake
• Geographical Feature: Étang
• Canadian Province/Territory: Quebec
• Elevation: 259 meters
• Location: Esprit-Saint; Rimouski-Neigette
• Atlas of Canada Locator Map: Lac à Pierrot
• GPS Coordinate Locator Map: Lac à Pierrot Lat/Long