Lac Puisseaux is a Lake located in Baie-James; Jamésie, Quebec.

• Latitude: 53° 34' 54'' North   (decimal: 53.5816667)
• Longitude: 71° 4' 31'' West   (decimal: -71.0752778)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Puisseaux
• GPS Coordinate Locator Map: Lac Puisseaux Lat/Long