| Șoimuș | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Sălaj County |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Șoimuș |
| Length: | 10km (10miles) |
| Mouth: | Someș |
| Mouth Location: | Downstream of Jibou |
| Mouth Coordinates: | 47.2963°N 23.2733°W |
| Basin Size: | 25km2 |
The Soimuș is a left tributary of the river Someș in Romania. It discharges into the Someș near Jibou. Its length is 10km (10miles) and its basin size is 25km2.