The Spain national U-18 basketball team (Spain Youth national basketball team), is the representative for Spain in international basketball competitions, and it is organized and run by the Spanish Basketball Federation. The Spain national U-18 basketball team represents Spain at the FIBA Europe Under-18 Championship, where they are the current reigning champions. It is the only team that has appeared at every FIBA Europe Under-18 Championship since it was first held in 1964.