Lac Alphonse is a Lake located in Latulipe-et-Gaboury; Témiscamingue, Quebec and has an elevation of 304 meters.

• Latitude: 47° 17' 17'' North   (decimal: 47.2880556)
• Longitude: 79° 6' 45'' West   (decimal: -79.1125)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 304 meters
• Location: Latulipe-et-Gaboury; Témiscamingue
• Atlas of Canada Locator Map: Lac Alphonse
• GPS Coordinate Locator Map: Lac Alphonse Lat/Long