Lac Concombre is a Lake located in Longue-Rive; La Haute-Côte-Nord, Quebec.

• Latitude: 48° 34' 45'' North   (decimal: 48.5791941)
• Longitude: 69° 22' 26'' West   (decimal: -69.3739441)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Longue-Rive; La Haute-Côte-Nord
• Atlas of Canada Locator Map: Lac Concombre
• GPS Coordinate Locator Map: Lac Concombre Lat/Long