| Tecuci | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Argeș, Teleorman |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Dobrotești |
| Length: | 61km (38miles) |
| Mouth: | Vedea |
| Mouth Coordinates: | 44.1991°N 24.8896°W |
| Basin Size: | 201km2 |
| Tributaries Left: | Bălăcel |
The Tecuci is a left tributary of the river Vedea in Romania. It discharges into the Vedea near Didești.[1] Its length is 61km (38miles) and its basin size is 201km2.