Lac Héroux is a Lake located in Saint-Boniface; Maskinongé, Quebec and has an elevation of 215 meters.

• Latitude: 46° 32' 29'' North   (decimal: 46.5413888)
• Longitude: 72° 53' 27'' West   (decimal: -72.8908333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 215 meters
• Location: Saint-Boniface; Maskinongé
• Atlas of Canada Locator Map: Lac Héroux
• GPS Coordinate Locator Map: Lac Héroux Lat/Long