Lac Taché is a Lake located in Mont-Valin; Le Fjord-du-Saguenay, Quebec and has an elevation of 656 meters.

• Latitude: 48° 57' 26'' North   (decimal: 48.9572222)
• Longitude: 70° 55' 23'' West   (decimal: -70.9230556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 656 meters
• Location: Mont-Valin; Le Fjord-du-Saguenay
• Atlas of Canada Locator Map: Lac Taché
• GPS Coordinate Locator Map: Lac Taché Lat/Long