Ruisseau Grier is a River located in Saint-Édouard-de-Fabre; Témiscamingue, Quebec.

• Latitude: 47° 9' 44'' North   (decimal: 47.1622939)
• Longitude: 79° 25' 8'' West   (decimal: -79.4190013)
• Topography Feature Category: River
• Geographical Feature: Ruisseau
• Canadian Province/Territory: Quebec
• Location: Saint-Édouard-de-Fabre; Témiscamingue
• GPS Coordinate Locator Map: Ruisseau Grier Lat/Long