| Cozia | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Iași County |
| Length: | 20km (10miles) |
| Mouth: | Bohotin |
| Mouth Coordinates: | 46.9173°N 28.0533°W |
| Progression: | Bohotin→ |
| Basin Size: | 39km2 |
| Custom Label: | River code |
| Custom Data: | XIII.1.16.1 |
The Cozia is a left tributary of the river Bohotin in Romania. It flows into the Bohotin near Gura Bohotin. Its length is 20km (10miles) and its basin size is 39km2.