Crique Sébastien is a River located in Port-Cartier; Sept-Rivières, Quebec.

• Latitude: 49° 53' 30'' North   (decimal: 49.8917126)
• Longitude: 67° 10' 27'' West   (decimal: -67.1741141)
• Topography Feature Category: River
• Geographical Feature: Ruisseau
• Canadian Province/Territory: Quebec
• Location: Port-Cartier; Sept-Rivières
• Atlas of Canada Locator Map: Crique Sébastien
• GPS Coordinate Locator Map: Crique Sébastien Lat/Long