Lac de la Tremblaie is a Lake located in Lac-Pikauba; Charlevoix, Quebec.

• Latitude: 47° 54' 8'' North   (decimal: 47.9022222)
• Longitude: 71° 13' 49'' West   (decimal: -71.2302777)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Lac-Pikauba; Charlevoix
• Atlas of Canada Locator Map: Lac de la Tremblaie
• GPS Coordinate Locator Map: Lac de la Tremblaie Lat/Long