Brunei national under-21 football team is the under-21 football team of Brunei. The team participates in the Hassanal Bolkiah Trophy and the AFC U-20 Asian Cup.

Brunei U20 is the national under-20 soccer team representing Brunei in international youth competitions. The team is composed of talented young players who have been selected based on their skills and potential to represent their country on the international stage. Brunei U20 competes in various youth tournaments and championships, aiming to showcase the talent and potential of Bruneian footballers on a global platform. With a strong focus on development and growth, the team is dedicated to honing the skills of its players and preparing them for future success in the sport. Brunei U20 is a team that embodies the spirit of unity, determination, and passion for the game, representing their country with pride and determination on the soccer field.