Gahern is a Unincorporated area located in 30-4-8-W4, Alberta and has an elevation of 893 meters.

• Latitude: 49° 19' 10'' North   (decimal: 49.3194444)
• Longitude: 111° 4' 55'' West   (decimal: -111.0819443)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Locality
• Canadian Province/Territory: Alberta
• Elevation: 893 meters
• Location: 30-4-8-W4
• Atlas of Canada Locator Map: Gahern
• GPS Coordinate Locator Map: Gahern Lat/Long