| Feneș | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Harghita County |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Firtușu, Cehețel, Tărcești |
| Length: | 8km (05miles) |
| Mouth: | Feernic |
| Mouth Location: | Cădaciu Mare |
| Mouth Coordinates: | 46.3573°N 25.131°W |
| Progression: | Feernic→ |
| Basin Size: | 19km2 |
The Feneș is a right tributary of the river Feernic, in Romania. It flows into the Feernic in Cădaciu Mare. Its length is 8km (05miles) and its basin size is 19km2.