The FIBA Under-19 Basketball World Cup (formerly FIBA Under-19 World Championship) is the under-19 men's world basketball championship organised by the International Basketball Federation (FIBA). From its inauguration in 1979, until 2007, it was held every four years. Since 2007, it has been held biennially. The current champions are Spain, who defeated France in 2023 in Hungary. The next edition will take place in 2025 in Switzerland.

Summaries

A round-robin tournament determined the final standings.

Medal table

Participation details

Debut of national teams

Tournament awards

Most recent award winners (2023)