# Swimming at the 2006 Asian Games – Men's 4 × 100 metre medley relay

The men's 4 × 100 m medley relay swimming event at the 2006 Asian Games was held on December 7, 2006 at the Hamad Aquatic Centre in Doha, Qatar.

## Schedule

All times are Arabia Standard Time (UTC+03:00)
| Date | Time | Event |
| Thursday, 7 December 2006 | 11:09 | Heats |
| Thursday, 7 December 2006 | 19:22 | Final |

## Records

Prior to this competition, the existing world, Asian and Games records were as follows.
| World Record | United States | 3:30.68 | Athens, Greece | 21 August 2004 |
| Asian Record | Japan | 3:35.22 | Athens, Greece | 21 August 2004 |
| Games Record | Japan | 3:37.45 | Busan, South Korea | 4 October 2002 |

## Results
### Legend

* DNS — Did not start
* DSQ — Disqualified

### Heats

| Rank | Heat | Team | Time |
| 1 | 2 | Japan (JPN) | 3:41.17 |
| | | Junichi Miyashita | 56.99 |
| | | Makoto Yamashita | 1:01.60 |
| | | Ryo Takayasu | 52.45 |
| | | Takamitsu Kojima | 50.13 |
| 2 | 2 | China (CHN) | 3:48.06 |
| | | Zhang Bodong | 56.21 |
| | | Lai Zhongjian | 1:05.58 |
| | | Wang Dong | 55.44 |
| | | Huang Shaohua | 50.83 |
| 3 | 1 | South Korea (KOR) | 3:49.50 |
| | | Lee Seung-hyeon | 58.22 |
| | | You Seung-hun | 1:04.63 |
| | | Jeong Doo-hee | 54.94 |
| | | Lim Nam-gyun | 51.71 |
| 4 | 2 | Kazakhstan (KAZ) | 3:51.58 |
| | | Oleg Rabota | 1:00.22 |
| | | Dmitriy Gordiyenko | 1:05.08 |
| | | Rustam Khudiyev | 54.65 |
| | | Alexandr Sklyar | 51.63 |
| 5 | 1 | Uzbekistan (UZB) | 3:51.63 |
| | | Danil Bugakov | 59.09 |
| | | Andrey Morkovin | 1:04.88 |
| | | Oleg Lyashko | 55.27 |
| | | Petr Romashkin | 52.39 |
| 6 | 1 | Chinese Taipei (TPE) | 3:51.95 |
| | | Yuan Ping | 59.36 |
| | | Chiang Hsin-hung | 1:03.75 |
| | | Hsu Chi-chieh | 55.82 |
| | | Wang Shao-an | 53.02 |
| 7 | 1 | Philippines (PHI) | 3:53.78 |
| | | Miguel Molina | 1:00.87 |
| | | Gerard Bordado | 1:04.85 |
| | | James Walsh | 55.80 |
| | | Kendrick Uy | 52.26 |
| 8 | 1 | Iran (IRI) | 3:56.12 |
| | | Shahin Baradaran | 1:02.32 |
| | | Mohammad Alirezaei | 1:05.46 |
| | | Hamid Reza Mobarrez | 56.14 |
| | | Mohammad Bidarian | 52.20 |
| 9 | 2 | Hong Kong (HKG) | 3:57.22 |
| | | Geoffrey Cheah | 58.88 |
| | | Eric Chan | 1:08.03 |
| | | David Wong | 57.05 |
| | | Harbeth Fu | 53.26 |
| 10 | 2 | Macau (MAC) | 3:58.80 |
| | | Antonio Tong | 1:01.34 |
| | | Ma Chan Wai | 1:07.02 |
| | | Victor Wong | 55.96 |
| | | Lao Kuan Fong | 54.48 |
| 11 | 1 | Kyrgyzstan (KGZ) | 4:06.60 |
| | | Iurii Zakharov | 1:01.24 |
| | | Denis Ryskal | 1:09.17 |
| | | Vasilii Danilov | 59.23 |
| | | Rashid Iunusov | 56.96 |
| 12 | 2 | Qatar (QAT) | 4:06.78 |
| | | Ahmed Salamoun | 1:03.42 |
| | | Osama El-Aarag | 1:09.03 |
| | | Moyssara El-Aarag | 59.35 |
| | | Anas Abu Yousuf | 54.98 |
| — | 1 | Kuwait (KUW) | DSQ |
| | | Zainalabdeen Qali | 1:03.24 |
| | | Abdulrahman Al-Bader | 1:06.97 |
| | | Waleed Al-Qahtani | 58.15 |
| | | Mohammad Madwa | |
| — | 2 | Palestine (PLE) | DNS |

### Final

| Rank | Team | Time | Notes |
| | Japan (JPN) | 3:36.52 | GR |
| | Junichi Miyashita | 54.64 | GR |
| | Kosuke Kitajima | 1:00.54 | |
| | Takashi Yamamoto | 51.97 | |
| | Daisuke Hosokawa | 49.37 | |
| | China (CHN) | 3:40.27 | |
| | Ouyang Kunpeng | 55.36 | |
| | Lai Zhongjian | 1:02.97 | |
| | Wang Dong | 52.91 | |
| | Chen Zuo | 49.03 | |
| | South Korea (KOR) | 3:41.33 | |
| | Sung Min | 56.39 | |
| | You Seung-hun | 1:03.03 | |
| | Jeong Doo-hee | 52.99 | |
| | Park Tae-hwan | 48.92 | |
| 4 | Kazakhstan (KAZ) | 3:42.16 | |
| | Stanislav Ossinskiy | 57.93 | |
| | Vladislav Polyakov | 1:00.34 | |
| | Stanislav Kuzmin | 54.19 | |
| | Vitaliy Khan | 49.70 | |
| 5 | Chinese Taipei (TPE) | 3:49.76 | |
| | Yuan Ping | 59.22 | |
| | Chiang Hsin-hung | 1:03.43 | |
| | Hsu Chi-chieh | 55.56 | |
| | Wang Shao-an | 51.55 | |
| 6 | Uzbekistan (UZB) | 3:51.69 | |
| | Danil Bugakov | 58.39 | |
| | Andrey Morkovin | 1:05.23 | |
| | Oleg Lyashko | 55.59 | |
| | Petr Romashkin | 52.48 | |
| 7 | Philippines (PHI) | 3:54.67 | |
| | Ryan Arabejo | 1:00.51 | |
| | Gerard Bordado | 1:05.98 | |
| | James Walsh | 55.62 | |
| | Kendrick Uy | 52.56 | |
| 8 | Iran (IRI) | 3:55.11 | |
| | Shahin Baradaran | 1:01.51 | |
| | Mohammad Alirezaei | 1:05.99 | |
| | Hamid Reza Mobarrez | 55.55 | |
| | Mohammad Bidarian | 52.06 | |