Bulgaria competed in the semi-final of the Eurovision Song Contest which took place on 10 May 2007. Performing as the opening entry for the show in position 1, "Water" was announced among the top 10 entries of the semi-final and therefore qualified to compete in the final on 12 May.
Bulgaria entered the semi-final of the Eurovision Song Contest on 10 May 2007. As the lead entry, "Water" placed among the top ten entries and thus qualified for the final held on 12 May.