Lac-des-Échos is a Unincorporated area located in Lac-Huron; Rimouski-Neigette, Quebec and has an elevation of 303 meters.

• Latitude: 48° 0' 48'' North   (decimal: 48.0133693)
• Longitude: 68° 23' 49'' West   (decimal: -68.3969639)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Lieu-dit
• Canadian Province/Territory: Quebec
• Elevation: 303 meters
• Location: Lac-Huron; Rimouski-Neigette
• Atlas of Canada Locator Map: Lac-des-Échos
• GPS Coordinate Locator Map: Lac-des-Échos Lat/Long