Porcupine Mountain is a Mountain located in Saint John, New Brunswick and has an elevation of 293 meters.

• Latitude: 45° 27' 10'' North   (decimal: 45.4528763)
• Longitude: 65° 31' 38'' West   (decimal: -65.5271775)
• Topography Feature Category: Mountain
• Geographical Feature: Mountain
• Canadian Province/Territory: New Brunswick
• Elevation: 293 meters
• Location: Saint John
• Atlas of Canada Locator Map: Porcupine Mountain
• GPS Coordinate Locator Map: Porcupine Mountain Lat/Long