The Dobra is a river of pure and crystalline waters, a tributary of the River Sella and the western limit of the Picos de Europa. Dobra River
The Narcea River, despite being the most important tributary of the Nalón River, should be considered as a main river. Narcea River
The River Deva is the easternmost of the Asturian rivers and its mouth forms the Ría de Tinamayor. River Deva
The river Eo at its mouth in the Cantabrian Sea forms the Ría del Eo which is one of the most important estuaries in the North of Spain. River Eo
It is the evolution of a river that was initially a coastal river and on it are located the so-called Hoces del Esva, a natural area declared as a... River Esva
The Caudal river rises in Santa Cruz de Mieres, the result of the union of the Aller and Lena rivers. River Flow
The River Nalón has the largest basin surface area and is the longest and most abundant river in Asturias. River Nalón
The Navia is one of the most abundant rivers that flows into the Cantabrian Sea, and due to this and its gradient, it is a river with great... River Navia
It rises in the Fuente de la Paradona in Somiedo and flows into the Narcea River in the council of Belmonte de Miranda, being its main tributary. River Pigüeña