Extra lightweight
(−60 kg) {{DetailsLink|Judo at the 2010 Asian Games – Men's 60 kg}} | {{flagIOC2medalist|Rishod Sobirov|UZB|2010 Asian Games}} | {{flagIOC2medalist|Hiroaki Hiraoka|JPN|2010 Asian Games}} | A Lamusi|CHN|2010 Asian Games}} |
| Choi Min-ho|KOR|2010 Asian Games}} |
Half lightweight
(−66 kg) {{DetailsLink|Judo at the 2010 Asian Games – Men's 66 kg}} | {{flagIOC2medalist|Kim Joo-jin|KOR|2010 Asian Games}} | {{flagIOC2medalist|Mirzohid Farmonov|UZB|2010 Asian Games}} | Junpei Morishita|JPN|2010 Asian Games}} |
| Hong Kuk-hyon|PRK|2010 Asian Games}} |
Lightweight
(−73 kg) {{DetailsLink|Judo at the 2010 Asian Games – Men's 73 kg}} | {{flagIOC2medalist|Hiroyuki Akimoto|JPN|2010 Asian Games}} | {{flagIOC2medalist|Wang Ki-chun|KOR|2010 Asian Games}} | Navruz Jurakobilov|UZB|2010 Asian Games}} |
| Rasul Boqiev|TJK|2010 Asian Games}} |
Half middleweight
(−81 kg) {{DetailsLink|Judo at the 2010 Asian Games – Men's 81 kg}} | {{flagIOC2medalist|Kim Jae-bum|KOR|2010 Asian Games}} | Islam Bozbayev|KAZ|2010 Asian Games}} | None awarded |
| Masahiro Takamatsu|JPN|2010 Asian Games}} |
Middleweight
(−90 kg) {{DetailsLink|Judo at the 2010 Asian Games – Men's 90 kg}} | {{flagIOC2medalist|Takashi Ono|JPN|2010 Asian Games}} | {{flagIOC2medalist|Dilshod Choriev|UZB|2010 Asian Games}} | Tseng Han-chieh|TPE|2010 Asian Games}} |
| Lee Kyu-won|KOR|2010 Asian Games}} |
Half heavyweight
(−100 kg) {{DetailsLink|Judo at the 2010 Asian Games – Men's 100 kg}} | {{flagIOC2medalist|Hwang Hee-tae|KOR|2010 Asian Games}} | {{flagIOC2medalist|Takamasa Anai|JPN|2010 Asian Games}} | Maxim Rakov|KAZ|2010 Asian Games}} |
| Ramziddin Sayidov|UZB|2010 Asian Games}} |
Heavyweight
(+100 kg) {{DetailsLink|Judo at the 2010 Asian Games – Men's +100 kg}} | {{flagIOC2medalist|Kim Soo-whan|KOR|2010 Asian Games}} | {{flagIOC2medalist|Abdullo Tangriev|UZB|2010 Asian Games}} | Daiki Kamikawa|JPN|2010 Asian Games}} |
| Mohammad Reza Roudaki|IRI|2010 Asian Games}} |
Openweight
{{DetailsLink|Judo at the 2010 Asian Games – Men's open}} | {{flagIOC2medalist|Kazuhiko Takahashi|JPN|2010 Asian Games}} | {{flagIOC2medalist|Mohammad Reza Roudaki|IRI|2010 Asian Games}} | Khadbaataryn Mönkhbaatar|MGL|2010 Asian Games}} |
| Utkir Kurbanov|UZB|2010 Asian Games}} |
Extra lightweight
(−48 kg) {{DetailsLink|Judo at the 2010 Asian Games – Women's 48 kg}} | {{flagIOC2medalist|Wu Shugen|CHN|2010 Asian Games}} | {{flagIOC2medalist|Tomoko Fukumi|JPN|2010 Asian Games}} | Chung Jung-yeon|KOR|2010 Asian Games}} |
| Baljinnyamyn Bat-Erdene|MGL|2010 Asian Games}} |
Half lightweight
(−52 kg) {{DetailsLink|Judo at the 2010 Asian Games – Women's 52 kg}} | {{flagIOC2medalist|Misato Nakamura|JPN|2010 Asian Games}} | {{flagIOC2medalist|Mönkhbaataryn Bundmaa|MGL|2010 Asian Games}} | He Hongmei|CHN|2010 Asian Games}} |
| An Kum-ae|PRK|2010 Asian Games}} |
Lightweight
(−57 kg) {{DetailsLink|Judo at the 2010 Asian Games – Women's 57 kg}} | {{flagIOC2medalist|Kaori Matsumoto|JPN|2010 Asian Games}} | {{flagIOC2medalist|Kim Jan-di|KOR|2010 Asian Games}} | Tümen-Odyn Battögs|MGL|2010 Asian Games}} |
| Lien Chen-ling|TPE|2010 Asian Games}} |
Half middleweight
(−63 kg) {{DetailsLink|Judo at the 2010 Asian Games – Women's 63 kg}} | {{flagIOC2medalist|Yoshie Ueno|JPN|2010 Asian Games}} | {{flagIOC2medalist|Wang Chin-fang|TPE|2010 Asian Games}} | Kong Ja-young|KOR|2010 Asian Games}} |
| Kim Su-gyong|PRK|2010 Asian Games}} |
Middleweight
(−70 kg) {{DetailsLink|Judo at the 2010 Asian Games – Women's 70 kg}} | {{flagIOC2medalist|Hwang Ye-sul|KOR|2010 Asian Games}} | {{flagIOC2medalist|Sol Kyong|PRK|2010 Asian Games}} | Tsend-Ayuushiin Naranjargal|MGL|2010 Asian Games}} |
| Chen Fei|CHN|2010 Asian Games}} |
Half heavyweight
(−78 kg) {{DetailsLink|Judo at the 2010 Asian Games – Women's 78 kg}} | {{flagIOC2medalist|Jeong Gyeong-mi|KOR|2010 Asian Games}} | {{flagIOC2medalist|Akari Ogata|JPN|2010 Asian Games}} | Yang Xiuli|CHN|2010 Asian Games}} |
| Galiya Ulmentayeva|KAZ|2010 Asian Games}} |
Heavyweight
(+78 kg) {{DetailsLink|Judo at the 2010 Asian Games – Women's +78 kg}} | {{flagIOC2medalist|Mika Sugimoto|JPN|2010 Asian Games}} | {{flagIOC2medalist|Qin Qian|CHN|2010 Asian Games}} | Kim Na-young|KOR|2010 Asian Games}} |
| Gulzhan Issanova|KAZ|2010 Asian Games}} |
Openweight
{{DetailsLink|Judo at the 2010 Asian Games – Women's open}} | {{flagIOC2medalist|Liu Huanyuan|CHN|2010 Asian Games}} | {{flagIOC2medalist|Kim Na-young|KOR|2010 Asian Games}} | Megumi Tachimoto|JPN|2010 Asian Games}} |
| Dorjgotovyn Tserenkhand|MGL|2010 Asian Games}} |
A total of 231 athletes from 32 nations competed in judo at the 2010 Asian Games:
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