Originally created to supply water to the masses, fountains are now often iconic local landmarks. Check out Fuente de los Tres Canos and find out the history behind its origin.
You'll have no end of sightseeing choices when spending time in Comillas. Fuente de los Tres Canos is a great place to begin here, but there are loads of other interesting places to enjoy. Comillas Beach, El Capricho de Gaudí, and Palacio de Sobrellano are near the historic water feature and will fill in your day nicely.