Lac Saint-Pierre is a Lake located in Lejeune; Témiscouata, Quebec and has an elevation of 374 meters.

• Latitude: 47° 46' 47'' North   (decimal: 47.7797543)
• Longitude: 68° 33' 2'' West   (decimal: -68.5505785)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 374 meters
• Location: Lejeune; Témiscouata
• Atlas of Canada Locator Map: Lac Saint-Pierre
• GPS Coordinate Locator Map: Lac Saint-Pierre Lat/Long