Étangs du Lac des Roy is a Lake located in Sayabec; La Matapédia, Quebec.

• Latitude: 48° 39' 23'' North   (decimal: 48.6564322)
• Longitude: 67° 40' 0'' West   (decimal: -67.6666678)
• Topography Feature Category: Lake
• Geographical Feature: Étangs
• Canadian Province/Territory: Quebec
• Location: Sayabec; La Matapédia
• Atlas of Canada Locator Map: Étangs du Lac des Roy
• GPS Coordinate Locator Map: Étangs du Lac des Roy Lat/Long