West Branch Rat River is a River located in Rainy River, Ontario and has an elevation of 355 meters.

• Latitude: 48° 37' 11'' North   (decimal: 48.6197222)
• Longitude: 92° 39' 14'' West   (decimal: -92.6538888)
• Topography Feature Category: River
• Geographical Feature: Branch
• Canadian Province/Territory: Ontario
• Elevation: 355 meters
• Location: Rainy River
• Atlas of Canada Locator Map: West Branch Rat River
• GPS Coordinate Locator Map: West Branch Rat River Lat/Long