Ruisseau Uanahkuan is a River located in Havre-Saint-Pierre; Minganie, Quebec.

• Latitude: 50° 21' 50'' North   (decimal: 50.3638889)
• Longitude: 63° 54' 45'' West   (decimal: -63.9125)
• Topography Feature Category: River
• Geographical Feature: Ruisseau
• Canadian Province/Territory: Quebec
• Location: Havre-Saint-Pierre; Minganie
• Atlas of Canada Locator Map: Ruisseau Uanahkuan
• GPS Coordinate Locator Map: Ruisseau Uanahkuan Lat/Long