Lac Geoffrion is a Lake located in Lac-Lapeyrère; Portneuf, Quebec and has an elevation of 348 meters.

• Latitude: 47° 17' 57'' North   (decimal: 47.2991667)
• Longitude: 72° 18' 53'' West   (decimal: -72.3147222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 348 meters
• Location: Lac-Lapeyrère; Portneuf
• Atlas of Canada Locator Map: Lac Geoffrion
• GPS Coordinate Locator Map: Lac Geoffrion Lat/Long