Southwest Gulch is a Valley located in St. Barbe, Newfoundland and Labrador and has an elevation of 185 meters.

• Latitude: 49° 27' 25'' North   (decimal: 49.4569444)
• Longitude: 57° 55' 43'' West   (decimal: -57.9286111)
• Topography Feature Category: Valley
• Geographical Feature: Gulch
• Canadian Province/Territory: Newfoundland and Labrador
• Elevation: 185 meters
• Location: St. Barbe
• Atlas of Canada Locator Map: Southwest Gulch
• GPS Coordinate Locator Map: Southwest Gulch Lat/Long