Ruisseau de l'Islet is a River located in Coulée-des-Adolphe; La Haute-Gaspésie, Quebec and has an elevation of 191 meters.

• Latitude: 48° 59' 17'' North   (decimal: 48.9881004)
• Longitude: 66° 41' 56'' West   (decimal: -66.6988582)
• Topography Feature Category: River
• Geographical Feature: Ruisseau
• Canadian Province/Territory: Quebec
• Elevation: 191 meters
• Location: Coulée-des-Adolphe; La Haute-Gaspésie
• Atlas of Canada Locator Map: Ruisseau de l'Islet
• GPS Coordinate Locator Map: Ruisseau de l'Islet Lat/Long