The men's high jump event at the 2004 World Junior Championships in Athletics was held in Grosseto, Italy, at Stadio Olimpico Carlo Zecchini on 13 and 15 July. [1] [2]
| Gold | Michael Mason |
| Silver | Marius Hanniske |
| Bronze | Hu Tong |
15 July
| Rank | Name | Nationality | Result | Notes |
|---|---|---|---|---|
| Michael Mason | 2.21 | |||
| Marius Hanniske | 2.21 | |||
| Hu Tong | 2.21 | |||
| 4 | Linus Thörnblad | 2.21 | ||
| 5 | Ramsay Carelse | 2.21 | ||
| 6 | Bogdan Popa | 2.18 | ||
| 7 | Jussi Tasala | 2.18 | ||
| 8 | Hikaru Tsuchiya | 2.18 | ||
| 9 | Nick Stanisavljevic | 2.14 | ||
| 10 | Matthias Haverney | 2.14 | ||
| 11 | Liu Yang | 2.10 | ||
| 12 | Anton Gorjatsihh | 2.10 |
13 July
| Rank | Name | Nationality | Result | Notes |
|---|---|---|---|---|
| 1 | Marius Hanniske | 2.15 | q | |
| 1 | Ramsay Carelse | 2.15 | q | |
| 1 | Linus Thörnblad | 2.15 | q | |
| 4 | Hikaru Tsuchiya | 2.15 | q | |
| 5 | Jussi Tasala | 2.15 | q | |
| 6 | Liu Yang | 2.10 | q | |
| 7 | Ivan Ukhov | 2.10 | ||
| 8 | Michael Diaz | 2.10 | ||
| 9 | Kyryl Shymansky | 2.10 | ||
| 10 | Alberto Bedin | 2.10 | ||
| 11 | Norris Frederick | 2.05 | ||
| 12 | Kim Yeong-min | 2.00 |
| Rank | Name | Nationality | Result | Notes |
|---|---|---|---|---|
| 1 | Hu Tong | 2.15 | q | |
| 2 | Nick Stanisavljevic | 2.15 | q | |
| 2 | Bogdan Popa | 2.15 | q | |
| 4 | Michael Mason | 2.15 | q | |
| 5 | Anton Gorjatsihh | 2.10 | q | |
| 6 | Matthias Haverney | 2.10 | q | |
| 7 | Emilios Xenofontos | 2.10 | ||
| 8 | Theódoros Mathioudákis | 2.10 | ||
| 9 | Philipp Britner | 2.05 | ||
| 10 | Robert Szabó | 2.05 | ||
| 11 | Redžep Selman | 2.05 | ||
| 12 | Matt Carter | 1.95 |
According to an unofficial count, 24 athletes from 20 countries participated in the event.