Étang Rétréci is a Lake located in L'Île-d'Anticosti; Minganie, Quebec and has an elevation of 208 meters.

• Latitude: 49° 36' 29'' North   (decimal: 49.6081242)
• Longitude: 63° 1' 35'' West   (decimal: -63.0265164)
• Topography Feature Category: Lake
• Geographical Feature: Étang
• Canadian Province/Territory: Quebec
• Elevation: 208 meters
• Location: L'Île-d'Anticosti; Minganie
• Atlas of Canada Locator Map: Étang Rétréci
• GPS Coordinate Locator Map: Étang Rétréci Lat/Long