Lac de Jeu is a Lake located in Rivière-Koksoak; Kativik, Quebec.

• Latitude: 55° 27' 55'' North   (decimal: 55.4652778)
• Longitude: 65° 30' 58'' West   (decimal: -65.5161111)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-Koksoak; Kativik
• Atlas of Canada Locator Map: Lac de Jeu
• GPS Coordinate Locator Map: Lac de Jeu Lat/Long