Lac-de-la-Montagne-Noire is a Unincorporated area located in Saint-Donat; Matawinie, Quebec and has an elevation of 493 meters.

• Latitude: 46° 12' 35'' North   (decimal: 46.2097222)
• Longitude: 74° 16' 25'' West   (decimal: -74.2736111)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Centre de villégiature
• Canadian Province/Territory: Quebec
• Elevation: 493 meters
• Location: Saint-Donat; Matawinie
• Atlas of Canada Locator Map: Lac-de-la-Montagne-Noire
• GPS Coordinate Locator Map: Lac-de-la-Montagne-Noire Lat/Long