Lac Oublié is a Lake located in Rivière-Kipawa; Témiscamingue, Quebec.

• Latitude: 47° 13' 37'' North   (decimal: 47.2269444)
• Longitude: 78° 22' 35'' West   (decimal: -78.3763889)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-Kipawa; Témiscamingue
• Atlas of Canada Locator Map: Lac Oublié
• GPS Coordinate Locator Map: Lac Oublié Lat/Long