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

• Latitude: 58° 5' 4'' North   (decimal: 58.0844444)
• Longitude: 67° 9' 38'' West   (decimal: -67.1605556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-Koksoak; Kativik
• Atlas of Canada Locator Map: Lac Kavisilissiarituq
• GPS Coordinate Locator Map: Lac Kavisilissiarituq Lat/Long