Rivière Ernest is a River located in Lac-Ernest; Antoine-Labelle, Quebec and has an elevation of 237 meters.

• Latitude: 46° 8' 25'' North   (decimal: 46.1403264)
• Longitude: 75° 7' 29'' West   (decimal: -75.1246443)
• Topography Feature Category: River
• Geographical Feature: Rivière
• Canadian Province/Territory: Quebec
• Elevation: 237 meters
• Location: Lac-Ernest; Antoine-Labelle
• Atlas of Canada Locator Map: Rivière Ernest
• GPS Coordinate Locator Map: Rivière Ernest Lat/Long