Lac Noir is a Lake located in Chertsey; Matawinie, Quebec.

• Latitude: 46° 10' 41'' North   (decimal: 46.1780555)
• Longitude: 73° 58' 39'' West   (decimal: -73.9775)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Chertsey; Matawinie
• Atlas of Canada Locator Map: Lac Noir
• GPS Coordinate Locator Map: Lac Noir Lat/Long