This Biosphere Reserve, Río Eo, Oscos and Terras de Burón is the only one of the Asturian Biosphere Reserves that has a coastline: it overlooks the Bay of Biscay in Castropol and it is precisely in this municipality where the traveler can enjoy the atmosphere and charm of the fishing villages.

It is on the banks of the Eo estuary and in addition to charming ports offers river crossings on the Eo, where the crew will find the unique spectacle of the oyster rafts, a precious delicacy that on the tables and tablecloths of the area “tastes like glory”.

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Hiking trails in the park

Lush forests and crystalline rivers offer an unparalleled refuge for biodiversity and a unique experience in an unspoiled and magical environment.