Ruisseau Cotillion is a River located in Lac-Ashuapmushuan; Le Domaine-du-Roy, Quebec and has an elevation of 305 meters.

• Latitude: 48° 1' 1'' North   (decimal: 48.0169909)
• Longitude: 72° 54' 42'' West   (decimal: -72.9117832)
• Topography Feature Category: River
• Geographical Feature: Ruisseau
• Canadian Province/Territory: Quebec
• Elevation: 305 meters
• Location: Lac-Ashuapmushuan; Le Domaine-du-Roy
• Atlas of Canada Locator Map: Ruisseau Cotillion
• GPS Coordinate Locator Map: Ruisseau Cotillion Lat/Long