Mount Brook is a Mountain located in Cassiar Land District, British Columbia.

• Latitude: 59° 35' 9'' North   (decimal: 59.5858333)
• Longitude: 134° 7' 41'' West   (decimal: -134.1280555)
• Topography Feature Category: Mountain
• Geographical Feature: Mount
• Canadian Province/Territory: British Columbia
• Location: Cassiar Land District
• Atlas of Canada Locator Map: Mount Brook
• GPS Coordinate Locator Map: Mount Brook Lat/Long