Northwest Brook is a River located in Humber Valley, Newfoundland and Labrador and has an elevation of 142 meters.

• Latitude: 49° 51' 39'' North   (decimal: 49.8608333)
• Longitude: 56° 50' 21'' West   (decimal: -56.8391666)
• Topography Feature Category: River
• Geographical Feature: Brook
• Canadian Province/Territory: Newfoundland and Labrador
• Elevation: 142 meters
• Location: Humber Valley
• Atlas of Canada Locator Map: Northwest Brook
• GPS Coordinate Locator Map: Northwest Brook Lat/Long