Iñurritza Biotope

One of the widest dune fields in the Basque Country

The Iñurritza Biotope, to the east of the beach of Zarautz, is a highly fragile ecosystem with several examples of the Basque Coast's rich biodiversity, including sea cliffs, salt marshes and dunes. It is one of the widest dune fields in the Basque Country. We recommend the walk across the original wooden footbridge leading to wonderful, easily accessible area.