The U20 Six Nations is an annual rugby union tournament featuring the under-20 national teams of six European countries: England, France, Ireland, Italy, Scotland, and Wales. It serves as a platform for young players to showcase their talent and gain experience in international competition. The tournament typically takes place in February and March, with each team playing the others in a round-robin format. The U20 Six Nations is part of the broader Six Nations Championship, which includes senior teams. It plays a crucial role in developing future stars of rugby, as many players from this tournament go on to represent their countries at the senior level.