| Târnauca River | |
| River | |
| Countries | Ukraine, Romania | 
|---|---|
| Counties | Suceava County | 
| Villages | Frătăuţii Vechi | 
| Mouth | Suceava | 
| - location | Frătăuţii Vechi | 
The Târnauca River is a tributary of the Suceava River. Its source is located in Ukraine. The river then crosses the border into Romania, joining the Suceava River near the village of Frătăuţii Vechi.