Lac du Soir is a Lake located in Colombier; La Haute-Côte-Nord, Quebec and has an elevation of 181 meters.

• Latitude: 48° 56' 16'' North   (decimal: 48.9377778)
• Longitude: 69° 0' 2'' West   (decimal: -69.0005556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 181 meters
• Location: Colombier; La Haute-Côte-Nord
• Atlas of Canada Locator Map: Lac du Soir
• GPS Coordinate Locator Map: Lac du Soir Lat/Long