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

• Latitude: 61° 26' 4'' North   (decimal: 61.4344472)
• Longitude: 73° 14' 10'' West   (decimal: -73.2360748)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-Koksoak; Kativik
• Atlas of Canada Locator Map: Lac Qarqaluk
• GPS Coordinate Locator Map: Lac Qarqaluk Lat/Long