Byrns Lake is a Lake located in New Brunswick.

• Latitude: 45° 38' North   (decimal: 45.6332999)
• Longitude: 65° 37' West   (decimal: -65.6166999)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: New Brunswick
• GPS Coordinate Locator Map: Byrns Lake Lat/Long