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

• Latitude: 59° 38' 56'' North   (decimal: 59.6488469)
• Longitude: 74° 19' 56'' West   (decimal: -74.3322975)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-Koksoak; Kativik
• Atlas of Canada Locator Map: Lac Brunel
• GPS Coordinate Locator Map: Lac Brunel Lat/Long