Lac du Numéro-9 is a Lake located in La Tuque; Le Haut-Saint-Maurice, Quebec.

• Latitude: 47° 24' 25'' North   (decimal: 47.4069444)
• Longitude: 73° 20' 17'' West   (decimal: -73.3380556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: La Tuque; Le Haut-Saint-Maurice
• Atlas of Canada Locator Map: Lac du Numéro-9
• GPS Coordinate Locator Map: Lac du Numéro-9 Lat/Long