Lac à Donat is a Lake located in Grande-Vallée; La Côte-de-Gaspé, Quebec and has an elevation of 485 meters.

• Latitude: 49° 8' 15'' North   (decimal: 49.1375514)
• Longitude: 65° 5' 2'' West   (decimal: -65.0837949)
• Topography Feature Category: Lake
• Geographical Feature: Étang
• Canadian Province/Territory: Quebec
• Elevation: 485 meters
• Location: Grande-Vallée; La Côte-de-Gaspé
• Atlas of Canada Locator Map: Lac à Donat
• GPS Coordinate Locator Map: Lac à Donat Lat/Long