| Tourney Name: | Football at the 2004 Summer Olympics – Men's Asian Qualifiers |
| Dates: | 5 April 2003 – 12 May 2004 |
| Num Teams: | 36 |
| Confederations: | 1 |
| Prevseason: | 2000 |
| Nextseason: | 2008 |
The Asian Football Confederation's Pre-Olympic Tournament was held from 5 April 2003 to 12 May 2004. Thirty-six teams entered the qualification for the three allocated spots for the 2004 Summer Olympics Football tournament in Athens.
The qualification saw Korea Republic, Japan and Iraq winning their final round groups and qualifying to the Olympics.
Asian berths for the final is 3.
Turkmenistan won 2 - 1 on aggregate and advanced to the Second Round.----1 - 1 on aggregate; Lebanon won on away goals and advanced to the Second Round.----Singapore won 5 - 3 on aggregate and advanced to the Second Round.----Iraq won 4 - 2 on aggregate and advanced to the Second Round.----Oman won 17 - 0 on aggregate and advanced to the Second Round.----Hong Kong won 3 - 0 on aggregate and advanced to the Second Round.----Myanmar won 3 - 0 on aggregate and advanced to the Second Round.----Palestine won 3 - 1 on aggregate and advanced to the Second Round.----Syria won 8 - 1 on aggregate and advanced to the Second Round.----United Arab Emirates won 4 - 0 on aggregate and advanced to the Second Round.----Maldives withdrew. Iran advanced to the Second Round.----Yemen withdrew. Kyrgyzstan advanced to the Second Round.
South Korea won 3 - 0 on aggregate and advanced to the Final Round.----Lebanon won 5 - 2 on aggregate and advanced to the Final Round.----Saudi Arabia won 10 - 0 on aggregate and advanced to the Final Round.----Iraq won 4 - 3 on aggregate and advanced to the Final Round.----Oman won 2 - 1 on aggregate and advanced to the Final Round.----Bahrain won 7 - 2 on aggregate and advanced to the Final Round.----Japan won 8 - 0 on aggregate and advanced to the Final Round.----Kuwait won 3 - 2 on aggregate and advanced to the Final Round.----China won 4 - 3 on aggregate and advanced to the Final Round.----United Arab Emirates won 5 - 2 on aggregate and advanced to the Final Round.----Iran won 9 - 2 on aggregate and advanced to the Final Round.----Turkmenistan withdrew due to SARS fears. Malaysia advanced to the Final Round.
The final round was played in three groups of four teams each held from 1 March to 12 May 2004. The winner of each group will represent Asia at the 2004 Olympic Games.
| width=30 | Rank | width=165 style="text-align:left;" | Team | width=20 | Pld | width=20 | W | width=20 | D | width=20 | L | width=20 | GF | width=20 | GA | width=20 | GD | width=20 | Pts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | 6 | 0 | 0 | 9 | 0 | +9 | 18 | |||||||||||
| 2 | 6 | 3 | 0 | 3 | 13 | 7 | +6 | 9 | |||||||||||
| 3 | 6 | 2 | 1 | 3 | 7 | 8 | -1 | 7 | |||||||||||
| 4 | 6 | 0 | 1 | 5 | 3 | 17 | -14 | 1 |
South Korea qualify to the 2004 Summer Olympics Football tournament in Athens.
| width=30 | Rank | width=165 style="text-align:left;" | Team | width=20 | Pld | width=20 | W | width=20 | D | width=20 | L | width=20 | GF | width=20 | GA | width=20 | GD | width=20 | Pts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | 4 | 1 | 1 | 11 | 2 | +9 | 13 | |||||||||||
| 2 | 6 | 3 | 2 | 1 | 9 | 7 | +2 | 11 | |||||||||||
| 3 | 6 | 2 | 1 | 3 | 9 | 11 | -2 | 7 | |||||||||||
| 4 | 6 | 0 | 2 | 4 | 9 | 18 | -9 | 2 |
Japan qualify to the 2004 Summer Olympics Football tournament in Athens.
| width=30 | Rank | width=165 style="text-align:left;" | Team | width=20 | Pld | width=20 | W | width=20 | D | width=20 | L | width=20 | GF | width=20 | GA | width=20 | GD | width=20 | Pts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | 3 | 0 | 3 | 9 | 7 | +2 | 9 | |||||||||||
| 2 | 6 | 2 | 3 | 1 | 4 | 5 | -1 | 9 | |||||||||||
| 3 | 6 | 2 | 2 | 2 | 4 | 3 | +1 | 8 | |||||||||||
| 4 | 6 | 1 | 3 | 2 | 3 | 5 | -2 | 6 |
Iraq qualify to the 2004 Summer Olympics Football tournament in Athens.