Upper South Branch Jacquet River is a River located in Restigouche, New Brunswick and has an elevation of 219 meters.

• Latitude: 47° 43' 58'' North   (decimal: 47.7326900)
• Longitude: 66° 13' 7'' West   (decimal: -66.2185033)
• Topography Feature Category: River
• Geographical Feature: Branch
• Canadian Province/Territory: New Brunswick
• Elevation: 219 meters
• Location: Restigouche
• Atlas of Canada Locator Map: Upper South Branch Jacquet River
• GPS Coordinate Locator Map: Upper South Branch Jacquet River Lat/Long