Étang Massy is a Lake located in Lac-Jacques-Cartier; La Côte-de-Beaupré, Quebec and has an elevation of 766 meters.

• Latitude: 47° 28' 39'' North   (decimal: 47.4775)
• Longitude: 71° 28' 52'' West   (decimal: -71.4811111)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 766 meters
• Location: Lac-Jacques-Cartier; La Côte-de-Beaupré
• Atlas of Canada Locator Map: Étang Massy
• GPS Coordinate Locator Map: Étang Massy Lat/Long