1989 ABN World Tennis Tournament
| 1989 ABN World Tennis Tournament | |
|---|---|
| Date | February 6 – February 12 |
| Edition | 17th |
| Category | Grand Prix circuit |
| Surface | Carpet / Indoor |
| Location | Rotterdam, Netherlands |
| Venue | Ahoy Rotterdam |
| Champions | |
| Singles | |
 Jakob Hlasek | |
| Doubles | |
 Miloslav Mečíř / Milan Šrejber | |
The 1989 ABN World Tennis Tournament was a tennis tournament played on indoor carpet courts at Ahoy Rotterdam in the Netherlands. It was part of the 1989 Nabisco Grand Prix. It was the 17th edition of the tournament and was held from February 6 through February 12, 1989.
Champions
Men's Singles
Jakob Hlasek defeated 
Anders Järryd 6–1, 7–5
- It was Hlasek's 1st title of the year and the 7th of his career.
Men's Doubles
Miloslav Mečíř / Milan Šrejber defeated Jan Gunnarsson / Magnus Gustafsson 7–6, 6–0
- It was Mečíř's 1st title of the year and the 19th of his career. It was Šrejber's only title of the year and the 3rd of his career.