2021 FIBA Under-19 Basketball World Cup

The 2021 FIBA Under-19 Basketball World Cup (Latvian: 2021. gada FIBA Pasaules kauss basketbolā līdz 19 gadu vecumam) was the 15th edition of the FIBA Under-19 Basketball World Cup, the biennial international men's youth basketball championship contested by the U19 national teams of the member associations of FIBA. The tournament was hosted in Riga and Daugavpils, Latvia from 3 to 11 July 2021.

The United States defeated France in the final to capture their eighth title.

Qualified teams
China withdrew before the competition due to strict anti-epidemic measures. They were replaced by Iran.

Draw
The draw took place on 28 April 2021 in Berlin, Germany.

Seeding
On 27 April 2021, the pots were announced.

Preliminary round
All times are local (UTC+3).

Bracket

 * 5–8th place bracket


 * 9–16th place bracket


 * 13–16th place bracket

Players

 * Points


 * Rebounds


 * Assists


 * Blocks


 * Steals


 * Efficiency

Teams
Points

Rebounds

Assists

Blocks

Steals

Efficiency

Awards
The awards were announced on 11 July 2021.