You can take the bus from Santander whenever you will have a free afternoon or day and you can visit the Capricho in Comillas, one of the Gaudi´s masterpieces. This international architect of the 19th century is well know in all over the world. The visit is well prepared and strongly recommended, also you can take a look or book it in internet.
UNILANG IDIOMAS, SPANISH COURSES IN SANTANDER