| Bratoșa | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Bistrița-Năsăud County |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Mintiu, Florești |
| Length: | 13km (08miles) |
| Mouth: | Someșul Mare |
| Mouth Coordinates: | 47.2267°N 24.262°W |
| Basin Size: | 48km2 |
| Tributaries Left: | Tău |
The Bratoșa (Hungarian: Bratósá) is a left tributary of the river Someșul Mare in Romania. It discharges into the Someșul Mare in Florești. Its length is 13km (08miles) and its basin size is 48km2.