Castagnier is a Unincorporated area located in La Morandière; Abitibi, Quebec and has an elevation of 305 meters.

• Latitude: 48° 44' 4'' North   (decimal: 48.7344444)
• Longitude: 77° 49' 36'' West   (decimal: -77.8266667)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Hameau
• Canadian Province/Territory: Quebec
• Elevation: 305 meters
• Location: La Morandière; Abitibi
• Atlas of Canada Locator Map: Castagnier
• GPS Coordinate Locator Map: Castagnier Lat/Long