Lac-du-Marcheur is a Unincorporated area located in Notre-Dame-de-la-Merci; Matawinie, Quebec and has an elevation of 464 meters.

• Latitude: 46° 10' 46'' North   (decimal: 46.1794848)
• Longitude: 74° 2' 44'' West   (decimal: -74.0454330)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Hameau
• Canadian Province/Territory: Quebec
• Elevation: 464 meters
• Location: Notre-Dame-de-la-Merci; Matawinie
• Atlas of Canada Locator Map: Lac-du-Marcheur
• GPS Coordinate Locator Map: Lac-du-Marcheur Lat/Long