Lac Langemarck is a Lake located in Senneterre; Vallée-de-l'Or, Quebec and has an elevation of 365 meters.

• Latitude: 47° 44' 31'' North   (decimal: 47.7419444)
• Longitude: 76° 17' 39'' West   (decimal: -76.2941667)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 365 meters
• Location: Senneterre; Vallée-de-l'Or
• Atlas of Canada Locator Map: Lac Langemarck
• GPS Coordinate Locator Map: Lac Langemarck Lat/Long