List of rivers of Piauí
List of rivers in Piauí (Brazilian State).
The list is arranged by drainage basin, with respective tributaries indented under each larger stream's name and ordered from downstream to upstream. All rivers in Piauí drain to the Atlantic Ocean.
By Drainage Basin
- Parnaíba River
Alphabetically
- Berlengas River
- Cais River
- Canindé River
- Capivara River
- Corrente River
- Dos Matos River
- Esfolado River
- Fidalgo River
- Gurguéia River
- Itaim River
- Itaueira River
- Longá River
- Maratasã River
- Mitéuca River
- Paraim River
- Parnaíba River
- Piauí River
- Piracuruca River
- Piranji River
- Poti River
- Riozinho River
- Sambito River
- São Nicolau River
- Uruçuí Prêto River
- Uruçuí-Vermelho River
References
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