Lac Mercier is a Lake located in Les Bergeronnes; La Haute-Côte-Nord, Quebec and has an elevation of 219 meters.

• Latitude: 48° 23' 51'' North   (decimal: 48.3975244)
• Longitude: 69° 33' 20'' West   (decimal: -69.5556097)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 219 meters
• Location: Les Bergeronnes; La Haute-Côte-Nord
• Atlas of Canada Locator Map: Lac Mercier
• GPS Coordinate Locator Map: Lac Mercier Lat/Long