Ayrness is a Unincorporated area located in Très-Saint-Sacrement; Le Haut-Saint-Laurent, Quebec and has an elevation of 40 meters.

• Latitude: 45° 10' 52'' North   (decimal: 45.1811518)
• Longitude: 73° 51' 57'' West   (decimal: -73.8657113)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Lieu-dit
• Canadian Province/Territory: Quebec
• Elevation: 40 meters
• Location: Très-Saint-Sacrement; Le Haut-Saint-Laurent
• Atlas of Canada Locator Map: Ayrness
• GPS Coordinate Locator Map: Ayrness Lat/Long