Lac Margry is a Lake located in Baie-James; Jamésie, Quebec and has an elevation of 339 meters.

• Latitude: 49° 23' 21'' North   (decimal: 49.3891667)
• Longitude: 75° 48' 7'' West   (decimal: -75.8019444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 339 meters
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Margry
• GPS Coordinate Locator Map: Lac Margry Lat/Long