Lac Matsheku is a Lake located in Petit-Mécatina; Minganie, Quebec and has an elevation of 82 meters.

• Latitude: 50° 29' 29'' North   (decimal: 50.4914578)
• Longitude: 61° 15' 41'' West   (decimal: -61.2614578)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 82 meters
• Location: Petit-Mécatina; Minganie
• Atlas of Canada Locator Map: Lac Matsheku
• GPS Coordinate Locator Map: Lac Matsheku Lat/Long