Terrasse-Bigras is a Unincorporated area located in Oka; Deux-Montagnes, Quebec and has an elevation of 31 meters.

• Latitude: 45° 29' 46'' North   (decimal: 45.4961530)
• Longitude: 74° 8' 33'' West   (decimal: -74.1423882)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Hameau
• Canadian Province/Territory: Quebec
• Elevation: 31 meters
• Location: Oka; Deux-Montagnes
• Atlas of Canada Locator Map: Terrasse-Bigras
• GPS Coordinate Locator Map: Terrasse-Bigras Lat/Long