Mullin Stream Lake is a Lake located in Northumberland, New Brunswick and has an elevation of 335 meters.

• Latitude: 47° 0' 38'' North   (decimal: 47.0106222)
• Longitude: 66° 18' 8'' West   (decimal: -66.3022252)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: New Brunswick
• Elevation: 335 meters
• Location: Northumberland
• Atlas of Canada Locator Map: Mullin Stream Lake
• GPS Coordinate Locator Map: Mullin Stream Lake Lat/Long