Lac Sophie is a Lake located in Les Lacs-du-Témiscamingue; Témiscamingue, Quebec.

• Latitude: 47° 6' 55'' North   (decimal: 47.1153462)
• Longitude: 79° 1' 29'' West   (decimal: -79.0248112)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Les Lacs-du-Témiscamingue; Témiscamingue
• Atlas of Canada Locator Map: Lac Sophie
• GPS Coordinate Locator Map: Lac Sophie Lat/Long