| Country | Romania |
|---|---|
| Counties | Buzău, Brăila |
| Villages | Boldu, Balta Albă |
| Length | 34 km (21 mi) |
| Mouth | Buzău |
| Mouth coordinates | 45.4485°N 27.7515°E |
| Tributaries left | Ciulnița |
The Bold is a left tributary of the river Buzău in Romania. It discharges into the Buzău in Racovița. Its length is 34 km (21 mi) and its basin size is 210 km2 (81 sq mi). It flows through Lake Balta Albă.