The Spain national U-20 basketball team is the representative for Spain in international basketball competitions, and it is organized and run by the Spanish Basketball Federation. The team represents Spain at the FIBA Europe Under-20 Championship. It represents Spain in international under-21 and Under-20 (under age 21 and under age 20) men's basketball competitions.

Spain U20 is the national basketball team representing Spain in international competitions for players under the age of 20. The team is known for its strong tradition of success in youth basketball, consistently producing talented players who go on to have successful careers in professional basketball. Spain U20 has a reputation for playing a fast-paced, high-energy style of basketball, with a focus on teamwork, skill, and discipline. The team has a dedicated fan base and is always a contender in international tournaments, showcasing the future stars of Spanish basketball.