 In late August 2009, he signed a three-year contract with top-tier club CA Osasuna; an everpresent figure in his first year, he netted his first goal on 24 January 2010, against former side Xerez (2–1 away triumph).Camuñas was again an automatic first-choice for Osasuna in 2010–11.On 30 January 2011 he scored the game's only goal in a home win against Real Madrid, which he had represented as a youth.