Lac du Diable is a Lake located in Rivière-Saint-Jean; La Côte-de-Gaspé, Quebec and has an elevation of 460 meters.

• Latitude: 48° 58' 12'' North   (decimal: 48.9699999)
• Longitude: 64° 49' 12'' West   (decimal: -64.8199999)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 460 meters
• Location: Rivière-Saint-Jean; La Côte-de-Gaspé
• Atlas of Canada Locator Map: Lac du Diable
• GPS Coordinate Locator Map: Lac du Diable Lat/Long