Valles de Asón y Miera

Valles de Asón y MieraCantabria is defined by its valleys and in the east there are two little known gems in the Ason and Miera valleys which head inland from Laredo and Lierganes respectively. Dramatic glacial valleys with little population, which run parallel to each other making an ideal circular tour, don't miss the source of the Rio Asón and the lovely spa town of Lierganes and why not pay a visit to Castro Urdiales or Laredo to finish off the day