Écores de Portneuf is a Cliff located in Forestville; La Haute-Côte-Nord, Quebec.

• Latitude: 48° 41' 9'' North   (decimal: 48.6858627)
• Longitude: 69° 5' 8'' West   (decimal: -69.0856043)
• Topography Feature Category: Cliff
• Geographical Feature: Falaises
• Canadian Province/Territory: Quebec
• Location: Forestville; La Haute-Côte-Nord
• Atlas of Canada Locator Map: Écores de Portneuf
• GPS Coordinate Locator Map: Écores de Portneuf Lat/Long