San Martin de San Juan U20 is a professional soccer team based in San Juan, Argentina. The team competes in the Argentine Primera Division U20 league, which is the top youth division in Argentina.

San Martin de San Juan U20 is known for its strong youth development program, which focuses on nurturing young talent and preparing players for the senior team. The team has a rich history of producing top-quality players who have gone on to have successful careers in professional soccer.

The team plays their home matches at the Estadio Ingeniero Hilario Sánchez, a historic stadium located in San Juan. The team's colors are red and white, and their passionate fan base is known for creating a lively atmosphere at matches.

San Martin de San Juan U20 is dedicated to promoting the sport of soccer in the community and providing opportunities for young players to showcase their skills and reach their full potential. With a commitment to excellence and a strong tradition of success, San Martin de San Juan U20 is a team to watch in the Argentine youth soccer scene.