Malaysia Open 1990
The 1990 Malaysia Open in Badminton took place in mid-July 1990.
Final results
| discipline | winner | finalist | Result |
|---|---|---|---|
| Men's singles |
 Rashid Sidek
|
Foo Kok Keong
|
18-17, 15-6 |
| Ladies singles |
 Huang Hua
|
 Lee Jung-mi
|
11-3, 7-11, 11-1 |
| Men's doubles |
Park Joo-bong Kim Moon-soo
|
Razif Sidek Jalani Sidek
|
15-4, 13-15, 15-4 |
| Ladies doubles |
Chung Myung-hee Chung So-young
|
Lai Caiqin Yao Fen
|
7-15, 15-9, 15-9 |
| Mixed |
Park Joo-bong Chung Myung-hee
|
 Jan Paulsen Gillian Gowers
|
15-12, 15-1 |