Lac Lorna is a Lake located in Rivière-Nipissis; Sept-Rivières, Quebec and has an elevation of 315 meters.

• Latitude: 50° 31' 19'' North   (decimal: 50.5219444)
• Longitude: 66° 0' 47'' West   (decimal: -66.0130556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 315 meters
• Location: Rivière-Nipissis; Sept-Rivières
• Atlas of Canada Locator Map: Lac Lorna
• GPS Coordinate Locator Map: Lac Lorna Lat/Long