Spain in the Eurovision Song Contest 2006

Spain was represented at the Eurovision Song Contest 2006 with the song "Un Blodymary", written by Manuel Ruiz Gómez "Queco", and performed by the group Las Ketchup. The Spanish participating broadcaster, Televisión Española (TVE), internally selected both the song and the performers as it entry for the contest. "Un Blodymary" by Las Ketchup was presented to the public as the Spanish entry on 27 February 2006 during the evening magazine programme España Directo.

As a member of the "Big Four", Spain automatically qualified to compete in the final of the Eurovision Song Contest. Performing in position 6, Spain placed twenty-first out of the 24 participating countries with 18 points.