Lac Dugas is a Lake located in Québec; Québec, Quebec.

• Latitude: 46° 56' 30'' North   (decimal: 46.9416878)
• Longitude: 71° 21' 11'' West   (decimal: -71.3531507)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Québec; Québec
• GPS Coordinate Locator Map: Lac Dugas Lat/Long