The 2004 Indonesia Open in badminton was held in Jakarta, from December 13 to December 19, 2004. It was a five-star tournament and the prize money was US$250,000.
| Tournament details | |||
|---|---|---|---|
| Dates | 13–19 December | ||
| Edition | 23rd | ||
| Total prize money | US$250,000 | ||
| Location | Jakarta, Indonesia | ||
| Champions | |||
| Men's singles |  Taufik Hidayat | ||
| Women's singles |  Xie Xingfang | ||
| Men's doubles | Luluk Hadiyanto Alvent Yulianto | ||
| Women's doubles | Yang Wei Zhang Jiewen | ||
| Mixed doubles | Zhang Jun Gao Ling | ||
| |||
Final results
edit| Category | Winners | Runners-up | Score |
|---|---|---|---|
| Men's singles | Taufik Hidayat
|
Chen Hong
|
15–10, 15–11 |
| Women's singles | Xie Xingfang
|
 Eriko Hirose
|
11–8, 11–0 |
| Men's doubles | Luluk Hadiyanto & Alvent Yulianto
|
Fu Haifeng & Cai Yun
|
15–8, 15–11 |
| Women's doubles | Yang Wei & Zhang Jiewen
|
Zhang Dan & Zhang Yawen
|
15-10, 15-5 |
| Mixed doubles | Zhang Jun & Gao Ling
|
 Robert Blair & Natalie Munt
|
15–9, 15–9 |