Petit lac Magrie is a Lake located in Lac-Ashuapmushuan; Le Domaine-du-Roy, Quebec and has an elevation of 426 meters.

• Latitude: 48° 59' 30'' North   (decimal: 48.9916667)
• Longitude: 74° 10' 46'' West   (decimal: -74.1794444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 426 meters
• Location: Lac-Ashuapmushuan; Le Domaine-du-Roy
• Atlas of Canada Locator Map: Petit lac Magrie
• GPS Coordinate Locator Map: Petit lac Magrie Lat/Long