Lac Noir is a Lake located in Harrington; Argenteuil, Quebec and has an elevation of 248 meters.

• Latitude: 45° 51' 7'' North   (decimal: 45.8519444)
• Longitude: 74° 34' 13'' West   (decimal: -74.5702777)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 248 meters
• Location: Harrington; Argenteuil
• Atlas of Canada Locator Map: Lac Noir
• GPS Coordinate Locator Map: Lac Noir Lat/Long