Lac du Cinq is a Lake located in Chertsey; Matawinie, Quebec and has an elevation of 311 meters.

• Latitude: 46° 7' 34'' North   (decimal: 46.1261110)
• Longitude: 73° 47' 43'' West   (decimal: -73.7952777)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 311 meters
• Location: Chertsey; Matawinie
• Atlas of Canada Locator Map: Lac du Cinq
• GPS Coordinate Locator Map: Lac du Cinq Lat/Long