La Blouse is a Unincorporated area located in Sainte-Marthe; Vaudreuil-Soulanges, Quebec.

• Latitude: 45° 25' North   (decimal: 45.4166667)
• Longitude: 74° 23' West   (decimal: -74.3833333)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Lieu-dit
• Canadian Province/Territory: Quebec
• Location: Sainte-Marthe; Vaudreuil-Soulanges
• Atlas of Canada Locator Map: La Blouse
• GPS Coordinate Locator Map: La Blouse Lat/Long