2004 World Junior Championships in Athletics
Track events
100 m	men	women
200 m	men	women
400 m	men	women
800 m	men	women
1500 m	men	women
3000 m		women
5000 m	men	women
10,000 m	men
100 m hurdles		women
110 m hurdles	men
400 m hurdles	men	women
3000 m steeplechase	men	women
4 × 100 m relay	men	women
4 × 400 m relay	men	women
10,000 m walk	men	women
Field events
High jump	men	women
Pole vault	men	women
Long jump	men	women
Triple jump	men	women
Shot put	men	women
Discus throw	men	women
Hammer throw	men	women
Javelin throw	men	women
Combined events
Heptathlon		women
Decathlon	men
v t e

The men's hammer throw event at the 2004 World Junior Championships in Athletics was held in Grosseto, Italy, at Stadio Olimpico Carlo Zecchini on 15 and 16 July.^[1][2] A 6 kg (junior implement) hammer was used.

Gold	Andrey Azarenkov  Russia
Silver	Mohsen Anany  Egypt
Bronze	Kamilius Bethke  Germany

16 July

Rank	Name	Nationality	Attempts						Result	Notes
			1	2	3	4	5	6
	Andrey Azarenkov	Russia	73.88	67.82	74.11	x	73.62	68.72	74.11
	Mohsen Anany	Egypt	68.34	72.47	72.98	68.88	x	70.82	72.98
	Kamilius Bethke	Germany	70.94	69.07	71.91	67.55	x	x	71.91
4	Kristóf Németh	Hungary	64.63	x	68.19	69.23	71.40	70.21	71.40
5	Simon Wardhaugh	Australia	67.31	x	64.75	x	68.07	70.60	70.60
6	Mikhail Levin	Russia	70.39	67.25	66.52	62.74	68.62	67.90	70.39
7	Matko Tesija	Croatia	69.65	70.02	67.33	70.14	x	69.57	70.14
8	Olexiy Sokirskiy	Ukraine	63.28	65.58	67.34	x	x	68.33	68.33
9	Sergej Litvinov	Belarus	x	61.63	67.11				67.11
10	Sándor Pálhegyi	Hungary	66.97	x	64.66				66.97
11	Michal Fiala	Czech Republic	x	x	64.74				64.74
12	Andreas Sahner	Germany	x	62.76	62.35				62.76

15 July

Rank	Name	Nationality	Attempts			Result	Notes
			1	2	3
1	Kamilius Bethke	Germany	70.99	-	-	70.99	Q
2	Mohsen Anany	Egypt	70.35	-	-	70.35	Q
3	Mikhail Levin	Russia	67.44	68.43	66.95	68.43	q
4	Matko Tesija	Croatia	68.03	x	67.44	68.03	q
5	Kristóf Németh	Hungary	64.99	67.64	x	67.64	q
6	Yury Shayunov	Belarus	66.89	65.85	x	66.89
7	Marcel Lomnický	Slovakia	65.79	x	x	65.79
8	Kaveh Mousavi	Iran	24.50	65.23	x	65.23
9	Mikko Järvinen	Finland	x	64.32	x	64.32
10	Berguer Ingi Petursson	Iceland	63.69	59.38	x	63.69
	Lin Ming-Chien	Chinese Taipei	x	x	x	NM
	Nick Owens	United States	x	x	x	NM

Rank	Name	Nationality	Attempts			Result	Notes
			1	2	3
1	Olexiy Sokirskiy	Ukraine	69.20	72.22	-	72.22	Q
2	Andrey Azarenkov	Russia	70.76	-	-	70.76	Q
3	Andreas Sahner	Germany	x	60.47	70.71	70.71	Q
4	Michal Fiala	Czech Republic	69.65	-	-	69.65	Q
5	Sándor Pálhegyi	Hungary	50.96	65.82	69.22	69.22	q
6	Sergej Litvinov	Belarus	66.53	68.65	61.97	68.65	q
7	Simon Wardhaugh	Australia	x	x	67.31	67.31	q
8	Zhao Yihai	China	x	x	66.87	66.87
9	Cory Martin	United States	66.41	x	65.49	66.41
10	Turgay Çabukel	Turkey	66.05	x	65.00	66.05
11	Juha Kauppinen	Finland	63.94	64.52	65.53	65.53
12	Lorenzo Rocchi	Italy	61.22	61.21	61.61	61.61

According to an unofficial count, 24 athletes from 18 countries participated in the event.