Lac Vert is a Lake located in Harrington; Argenteuil, Quebec.

• Latitude: 45° 53' 35'' North   (decimal: 45.8930999)
• Longitude: 74° 35' 26'' West   (decimal: -74.5906000)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Harrington; Argenteuil
• GPS Coordinate Locator Map: Lac Vert Lat/Long