Petit lac Marie is a Lake located in Rivière-Mistassini; Maria-Chapdelaine, Quebec and has an elevation of 453 meters.

• Latitude: 49° 25' 34'' North   (decimal: 49.4261111)
• Longitude: 73° 18' 28'' West   (decimal: -73.3077778)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 453 meters
• Location: Rivière-Mistassini; Maria-Chapdelaine
• Atlas of Canada Locator Map: Petit lac Marie
• GPS Coordinate Locator Map: Petit lac Marie Lat/Long