Avondale River is a River located in Harbour Main-Bell Island, Newfoundland and Labrador and has an elevation of 47 meters.

• Latitude: 47° 25' 11'' North   (decimal: 47.4197222)
• Longitude: 53° 12' 1'' West   (decimal: -53.2002777)
• Topography Feature Category: River
• Geographical Feature: River
• Canadian Province/Territory: Newfoundland and Labrador
• Elevation: 47 meters
• Location: Harbour Main-Bell Island
• Atlas of Canada Locator Map: Avondale River
• GPS Coordinate Locator Map: Avondale River Lat/Long