Lac à Tremblay is a Lake located in Mont-Albert; La Haute-Gaspésie, Quebec and has an elevation of 787 meters.

• Latitude: 49° 4' 17'' North   (decimal: 49.0714338)
• Longitude: 65° 56' 21'' West   (decimal: -65.9391082)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 787 meters
• Location: Mont-Albert; La Haute-Gaspésie
• Atlas of Canada Locator Map: Lac à Tremblay
• GPS Coordinate Locator Map: Lac à Tremblay Lat/Long