FIBA 3x3 U23 World Cup
| Current season, competition or edition: 2024 FIBA 3x3 U23 World Cup | |
| Sport | 3x3 basketball |
|---|---|
| Founded | 2018 |
| Founder | FIBA |
| First season | 2018 |
| No. of teams | 20 |
| Continent | FIBA (International) |
| Most recent champions | M: Lithuania (1st title) W: Netherlands (2nd title) |
| Most titles | M: Russia (2 titles) W: Netherlands (2 titles) |
| Related competitions | FIBA 3x3 World Cup |
The FIBA 3x3 U23 World Cup is a 3x3 youth international tournament sanctioned by the International Basketball Federation (FIBA) since 2018 for basketball players up to 23 years old. The first edition was held in Xi'an, China in 2018. FIBA decided to launch the tournament after the hosting of the first edition of the FIBA 3x3 U23 Nations League in 2017 which was deemed a success by the international basketball body.