| Beldon Burn | |
| Pushpin Map: | United Kingdom Northumberland |
| Pushpin Map Caption: | Location within Northumberland |
| Subdivision Type1: | Country |
| Subdivision Name1: | United Kingdom |
| Subdivision Type3: | County |
| Subdivision Name3: | Northumberland, County Durham |
| Length: | 9km (06miles) |
| Mouth Coordinates: | 54.8369°N -2.0881°W |
| Basin Size: | 19km2 |
Beldon Burn is a headwater stream of the River Derwent in Northumberland and County Durham, England.[1]
It rises at Quickcleugh Moss as the Quickcleugh Burn in the Pennines and flows for 6 miles, becoming the Beldon Burn, which runs along the boundary between the two counties. Approximately a mile west of Blanchland, it joins Nookton Burn to form the River Derwent.[1]