Grant Lake is a Lake located in Cassiar Land District, British Columbia and has an elevation of 745 meters.

• Latitude: 59° 31' North   (decimal: 59.5167000)
• Longitude: 126° 41' West   (decimal: -126.6833000)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: British Columbia
• Elevation: 745 meters
• Location: Cassiar Land District
• Atlas of Canada Locator Map: Grant Lake
• GPS Coordinate Locator Map: Grant Lake Lat/Long