Lac Geu is a Lake located in Lac-Pikauba; Charlevoix, Quebec and has an elevation of 717 meters.

• Latitude: 47° 57' 53'' North   (decimal: 47.9647222)
• Longitude: 70° 54' 0'' West   (decimal: -70.9)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 717 meters
• Location: Lac-Pikauba; Charlevoix
• Atlas of Canada Locator Map: Lac Geu
• GPS Coordinate Locator Map: Lac Geu Lat/Long