Museo Chillida Leku
This open-air museum is the most engaging museum in rural Basque Country. Amid the beech, oak and magnolia trees, you'll find 40 sculptures of granite and iron created by the renowned Basque sculptor Eduardo Chillida. Many more of Chillida's works appear inside the renovated 16th-century farmhouse. To get here, take the G2 bus (€1.