| Official name | : | 2023 FIFA U-17 World Cup |
| Host country | : | |
| Mascot | : | Bacuya |
| Editions | : | 19th |
| Dates | : | 10 November – 2 December 2023 |
| Teams | : | 24 (from 6 confederations) |
| Total matches | : | 52 |
| Venues | : | 4 (in 4 host cities) |
| Current champions | : | (2019, 4th title) |
The 2023 FIFA U-17 World Cup will be the 19th edition of the FIFA U-17 World Cup, the biennial international men's youth football tournament contested by the under-17 national teams of the member associations of FIFA. It will be held in Indonesia from 10 November to 2 December 2023. This will be the first time that Indonesia has hosted a FIFA Tournament and will be the first that the FIFA U-17 World Cup will be held in Southeast Asia. It will also be the first time the FIFA Tournament will be held in the region since the 2012 FIFA Futsal World Cup in Thailand.
Qualified teams
A total of 24 teams will qualify for the final tournament. Indonesia, the host team along with 23 other teams qualified from six separate continental competitions.| Confederation | Qualifying tournament | Team | Appearance | Best performance |
|---|---|---|---|---|
| AFC (Asia) (Host + 4 teams) | Host nation | 1st | Debut | |
| 2023 AFC U-17 Asian Cup | 5th | Quarter-finals | ||
| 10th | Quarter-finals | |||
| 7th | Quarter-finals | |||
| 3rd | Quarter-finals | |||
| CAF (Africa) (4 teams) | 2023 U-17 Africa Cup of Nations | 5th | Third place | |
| 6th | Runners-up | |||
| 2nd | Round of 16 | |||
| 2nd | Round of 16 | |||
| CONCACAF (Central, North America and Caribbean) (4 teams) | 2023 CONCACAF U-17 Championship | 8th | Group stage | |
| 15th | Champions | |||
| 3rd | Round of 16 | |||
| 18th | Fourth place | |||
| CONMEBOL (South America) (4 teams) | 2023 South American U-17 Championship | 15th | Third place | |
| 18th | Champions | |||
| 6th | Quarter-finals | |||
| 2nd | Group stage | |||
| OFC (Oceania) (2 teams) | 2023 OFC U-17 Championship | 2nd | Group stage | |
| 10th | Round of 16 | |||
| UEFA (Europe) (5 teams) | 2023 UEFA European Under-17 Championship | 5th | Champions | |
| 8th | Champions | |||
| 11st | Runners-up | |||
| 3rd | Fourth place | |||
| 11st | Runners-up | |||