La Colonie-de-Saint-Octave-de-l'Avenir is a Unincorporated area located in Mont-Albert; La Haute-Gaspésie, Quebec.

• Latitude: 49° 1' 40'' North   (decimal: 49.0278227)
• Longitude: 66° 34' 8'' West   (decimal: -66.5688534)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Lieu-dit
• Canadian Province/Territory: Quebec
• Location: Mont-Albert; La Haute-Gaspésie
• Atlas of Canada Locator Map: La Colonie-de-Saint-Octave-de-l'Avenir
• GPS Coordinate Locator Map: La Colonie-de-Saint-Octave-de-l'Avenir Lat/Long