| Buda | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Argeș County |
| Source1: | Lake Buda |
| Source1 Location: | Făgăraș Mountains |
| Mouth: | Argeș |
| Mouth Location: | Lake Vidraru |
| Mouth Coordinates: | 45.433°N 24.617°W |
| Tributaries Left: | Izvorul Mircii, Oticu |
| Tributaries Right: | Râiosu, Mușeteica, Cornea |
The Buda is a left tributary of the river Argeș in Romania. It discharges into the Vidraru reservoir, which is drained by the Argeș.[1] Its length is 19km (12miles) and its basin size is 101km2.