Tahtlum Creek is a River located in Cassiar Land District, British Columbia and has an elevation of 479 meters.

• Latitude: 55° 36' North   (decimal: 55.6000000)
• Longitude: 127° 56' West   (decimal: -127.9333000)
• Topography Feature Category: River
• Geographical Feature: Creek
• Canadian Province/Territory: British Columbia
• Elevation: 479 meters
• Location: Cassiar Land District
• Atlas of Canada Locator Map: Tahtlum Creek
• GPS Coordinate Locator Map: Tahtlum Creek Lat/Long