Where is Urdaibai Located?

Urdaibai is located in Spain in the province of Vizcaya.

Urdaibai includes 220 km2, the 10 percent of Vizcaya.

The local population reaches the number of 44,400 people, although they are several hundreds of thousand of people those that visit the Biosphere of Urdaibai annually.

It affects the municipal terms of 22 localities, within which are some important nucleos (Villa of Gernika- lumo and Bermeo).