| 2003 Asian Table Tennis Championships | |
|---|---|
| Date | 22–28 February 2003 |
| Edition | 16th |
| Location | Bangkok, Thailand |
| Champions | |
| Men's singles | |
 Wang Hao | |
| Women's singles | |
| Niu Jianfeng | |
| Men's doubles | |
 Ko Lai Chak / Li Ching | |
| Women's doubles | |
| Guo Yan / Li Nan | |
| Mixed doubles | |
| Liu Guozheng / Li Nan | |
| Men's team | |
| China | |
| Women's team | |
| China | |
The 16th Asian Table Tennis Championships 2003 were held in Bangkok, Thailand, from 22 to 28 February 2003. It was organised by the Table Tennis Association of Thailand under the authority of Asian Table Tennis Union (ATTU) and International Table Tennis Federation (ITTF).[1]
