Lac Clémence is a Lake located in Lac-Nilgaut; Pontiac, Quebec.

• Latitude: 47° 0' 49'' North   (decimal: 47.0136111)
• Longitude: 77° 12' 13'' West   (decimal: -77.2036111)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Lac-Nilgaut; Pontiac
• GPS Coordinate Locator Map: Lac Clémence Lat/Long