| Yron | |
| Pushpin Map: | France#France Grand Est |
| Source1 Coordinates: | 48.9783°N 5.6827°W |
| Mouth Coordinates: | 49.1673°N 5.862°W |
| Progression: | Orne→ |
| Subdivision Type1: | Country |
| Subdivision Name1: | France |
| Length: | 37.4km (23.2miles) |
| Discharge1 Avg: | 4.01m3/s |
| Basin Size: | 380km2 |
The Yron (in French pronounced as /iʁɔ̃/) is a 37.4km (23.2miles) long river in the Lorraine (region) of northeastern France. It rises in Vigneulles-lès-Hattonchâtel and runs generally northeast to join the Orne river at Conflans-en-Jarnisy.