Barrett Lake is a Lake located in Kootenay Land District, British Columbia and has an elevation of 1953 meters.

• Latitude: 49° 21' North   (decimal: 49.3499999)
• Longitude: 117° 21' West   (decimal: -117.3499999)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: British Columbia
• Elevation: 1953 meters
• Location: Kootenay Land District
• Atlas of Canada Locator Map: Barrett Lake
• GPS Coordinate Locator Map: Barrett Lake Lat/Long