Lac des Thuyas is a Lake located in Lac-Pikauba; Charlevoix, Quebec and has an elevation of 848 meters.

• Latitude: 47° 47' 34'' North   (decimal: 47.7927778)
• Longitude: 71° 11' 19'' West   (decimal: -71.1886111)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 848 meters
• Location: Lac-Pikauba; Charlevoix
• Atlas of Canada Locator Map: Lac des Thuyas
• GPS Coordinate Locator Map: Lac des Thuyas Lat/Long