Lac au Pékan is a Lake located in Baie-de-la-Bouteille; Matawinie, Quebec and has an elevation of 458 meters.

• Latitude: 46° 50' 40'' North   (decimal: 46.8444833)
• Longitude: 73° 50' 36'' West   (decimal: -73.8432004)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 458 meters
• Location: Baie-de-la-Bouteille; Matawinie
• Atlas of Canada Locator Map: Lac au Pékan
• GPS Coordinate Locator Map: Lac au Pékan Lat/Long