Mount Hay is a Mountain located in Northumberland, New Brunswick and has an elevation of 424 meters.

• Latitude: 47° 27' 52'' North   (decimal: 47.4643304)
• Longitude: 66° 31' 3'' West   (decimal: -66.5174896)
• Topography Feature Category: Mountain
• Geographical Feature: Mount
• Canadian Province/Territory: New Brunswick
• Elevation: 424 meters
• Location: Northumberland
• Atlas of Canada Locator Map: Mount Hay
• GPS Coordinate Locator Map: Mount Hay Lat/Long