Little Grassy River West Branch is a River located in Rainy River, Ontario and has an elevation of 332 meters.

• Latitude: 48° 58' 20'' North   (decimal: 48.9722222)
• Longitude: 94° 26' 56'' West   (decimal: -94.4488888)
• Topography Feature Category: River
• Geographical Feature: Branch
• Canadian Province/Territory: Ontario
• Elevation: 332 meters
• Location: Rainy River
• Atlas of Canada Locator Map: Little Grassy River West Branch
• GPS Coordinate Locator Map: Little Grassy River West Branch Lat/Long