| Simila | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Vaslui County |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Alexandru Vlahuță, Băcani |
| Length: | 44km (27miles) |
| Mouth: | Bârlad |
| Mouth Location: | Simila |
| Mouth Coordinates: | 46.2469°N 27.701°W |
| Basin Size: | 267km2 |
| Tributaries Left: | Similișoara, Bogdana |
| Tributaries Right: | Ibana |
The Simila is a right tributary of the river Bârlad in Romania. It discharges into the Bârlad in the village Simila, near the city of Bârlad.[1] Its length is 44km (27miles) and its basin size is 267km2.