Lac Dunière is a Lake located in Rivière-Bonjour; Matane, Quebec.

• Latitude: 48° 42' 44'' North   (decimal: 48.7122701)
• Longitude: 66° 43' 41'' West   (decimal: -66.7280293)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-Bonjour; Matane
• Atlas of Canada Locator Map: Lac Dunière
• GPS Coordinate Locator Map: Lac Dunière Lat/Long