Lac Diablos is a Lake located in Saint-Alexis-des-Monts; Maskinongé, Quebec and has an elevation of 392 meters.

• Latitude: 46° 47' 43'' North   (decimal: 46.7952778)
• Longitude: 73° 20' 54'' West   (decimal: -73.3483333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 392 meters
• Location: Saint-Alexis-des-Monts; Maskinongé
• Atlas of Canada Locator Map: Lac Diablos
• GPS Coordinate Locator Map: Lac Diablos Lat/Long