Lac Kathleen is a Lake located in Rivière-Koksoak; Kativik, Quebec and has an elevation of 511 meters.

• Latitude: 55° 21' 37'' North   (decimal: 55.3603830)
• Longitude: 66° 32' 51'' West   (decimal: -66.5476011)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 511 meters
• Location: Rivière-Koksoak; Kativik
• Atlas of Canada Locator Map: Lac Kathleen
• GPS Coordinate Locator Map: Lac Kathleen Lat/Long