Voidomatis
| Voidomatis | |
|---|---|
 Aristi Bridge on the Voidomatis | |
| Native name | Βοϊδομάτης (Greek) |
| Location | |
| Country | Greece |
| Physical characteristics | |
| Mouth | |
• location | Aoös |
• coordinates | 40°00′49″N 20°38′40″E / 40.0136°N 20.6445°E |
| Basin features | |
| Progression | Vjosë→ Adriatic Sea |
The Voidomatis (Greek: Βοϊδομάτης) is a river in the Ioannina regional unit in northwestern Greece, and is a tributary of the Aoös river.