Étang Malbau is a Lake located in Baie-Sainte-Catherine; Charlevoix-Est, Quebec and has an elevation of 222 meters.

• Latitude: 48° 6' 22'' North   (decimal: 48.1061321)
• Longitude: 69° 47' 45'' West   (decimal: -69.7958893)
• Topography Feature Category: Lake
• Geographical Feature: Étang
• Canadian Province/Territory: Quebec
• Elevation: 222 meters
• Location: Baie-Sainte-Catherine; Charlevoix-Est
• Atlas of Canada Locator Map: Étang Malbau
• GPS Coordinate Locator Map: Étang Malbau Lat/Long