Îles à Tremblay is a Island located in Alma; Lac-Saint-Jean-Est, Quebec and has an elevation of 99 meters.

• Latitude: 48° 35' 55'' North   (decimal: 48.5986111)
• Longitude: 71° 47' 41'' West   (decimal: -71.7947222)
• Topography Feature Category: Island
• Geographical Feature: Îles / Iles
• Canadian Province/Territory: Quebec
• Elevation: 99 meters
• Location: Alma; Lac-Saint-Jean-Est
• Atlas of Canada Locator Map: Îles à Tremblay
• GPS Coordinate Locator Map: Îles à Tremblay Lat/Long