McCarty Brook is a River located in Northumberland, New Brunswick.

• Latitude: 46° 28' North   (decimal: 46.4667000)
• Longitude: 66° 24' West   (decimal: -66.4000000)
• Topography Feature Category: River
• Geographical Feature: Brook
• Canadian Province/Territory: New Brunswick
• Location: Northumberland
• Atlas of Canada Locator Map: McCarty Brook
• GPS Coordinate Locator Map: McCarty Brook Lat/Long