Current season, competition or edition: 2024 FIBA Under-18 AmeriCup | |
| Formerly | FIBA Under-18 Americas Championship FIBA Americas Under-19 Championship |
|---|---|
| Sport | Basketball |
| Founded | 1990 |
| No. of teams | 8 |
| Continent | FIBA Americas (Americas) |
| Most recent champion(s) |  United States(11th title) |
| Most titles | United States (11 titles) |
| Qualification | FIBA Under-19 Basketball World Cup |
| Related competitions | FIBA Under-16 AmeriCup |
The FIBA Under-18 AmeriCup, previously known as the FIBA Under-18 Americas Championship, is the Americas basketball championship for under-18 national teams that takes place every two years in the FIBA Americas zone.
Before the 2006 edition, the tournament was played by under-19 teams. The top four finishers qualify for the FIBA Under-19 Basketball World Cup.