Lac Green is a Lake located in Lac-Pythonga; La Vallée-de-la-Gatineau, Quebec and has an elevation of 278 meters.

• Latitude: 46° 29' 40'' North   (decimal: 46.4944444)
• Longitude: 76° 17' 31'' West   (decimal: -76.2919444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 278 meters
• Location: Lac-Pythonga; La Vallée-de-la-Gatineau
• Atlas of Canada Locator Map: Lac Green
• GPS Coordinate Locator Map: Lac Green Lat/Long