1990 ABN World Tennis Tournament – Singles
| Singles | |
|---|---|
| 1990 ABN World Tennis Tournament | |
| Champion | Brad Gilbert |
| Runner-up | Jonas Svensson |
| Score | 6–1, 6–3 |
| Draw | 32 |
| Seeds | 8 |
Jakob Hlasek was the defending champion, but lost in the semifinals to seventh seed Jonas Svensson.
Brad Gilbert won the title, defeating Jonas Svensson 6–1, 6–3, in the final.