Lac De Rouin is a Lake located in Sheenboro; Pontiac, Quebec and has an elevation of 319 meters.

• Latitude: 46° 6' 27'' North   (decimal: 46.1075)
• Longitude: 77° 12' 48'' West   (decimal: -77.2133333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 319 meters
• Location: Sheenboro; Pontiac
• Atlas of Canada Locator Map: Lac De Rouin
• GPS Coordinate Locator Map: Lac De Rouin Lat/Long