2004 Australian Open – Boys' singles
| Boys' singles | |
|---|---|
| 2004 Australian Open | |
| Champion | Gaël Monfils |
| Runner-up | Josselin Ouanna |
| Score | 6–0, 6–3 |
Marcos Baghdatis was the defending champion, but did not compete in the Juniors in this year.
Gaël Monfils defeated Josselin Ouanna (6–0, 6–3) in the final.