Bonanza Lake is a Lake located in Cassiar Land District, British Columbia and has an elevation of 907 meters.

• Latitude: 55° 27' North   (decimal: 55.4499999)
• Longitude: 129° 56' West   (decimal: -129.9333000)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: British Columbia
• Elevation: 907 meters
• Location: Cassiar Land District
• Atlas of Canada Locator Map: Bonanza Lake
• GPS Coordinate Locator Map: Bonanza Lake Lat/Long