You know I think a writer of an article regarding the Running of the Bulls basically captured the essence behind most of the festivals in Spain when he was describing San Fermin in Pamplona, 'shear madness.'
In my last 10 months, I have been to Zaragoza for the festival of St. Pilar, Barcelona for Le Merce,Valencia for Las Fallaa, Sevile for La Feria de Abril, and walked the last 120 Km. of the Camino de Santiago. In July, I will be apart of the most famous of Spanish festivals, San Fermin 'Running of the Bulls' in Pamplona.
Pamplona: Spain’s morning run
Running with the bulls in Fiesta de San Fermin