Anse des Cayens is a Bay located in Rivière-au-Tonnerre; Minganie, Quebec and has an elevation of 27 meters.

• Latitude: 50° 16' 39'' North   (decimal: 50.2775)
• Longitude: 64° 37' 36'' West   (decimal: -64.6266667)
• Topography Feature Category: Bay
• Geographical Feature: Anse
• Canadian Province/Territory: Quebec
• Elevation: 27 meters
• Location: Rivière-au-Tonnerre; Minganie
• Atlas of Canada Locator Map: Anse des Cayens
• GPS Coordinate Locator Map: Anse des Cayens Lat/Long