| Valea Mărului | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Cluj County |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Aluniș |
| Length: | 17km (11miles) |
| Mouth: | Someșul Mic |
| Mouth Location: | Iclod |
| Mouth Coordinates: | 46.99°N 23.8236°W |
| Basin Size: | 75km2 |
| Tributaries Left: | Ghirolt |
The Valea Mărului is a left tributary of the river Someșul Mic in Romania. It discharges into the Someșul Mic in Iclod.[1] Its length is 17km (11miles) and its basin size is 75km2.