1985 ABN World Tennis Tournament

The 1985 ABN World Tennis Tournament was a men's tennis tournament played on indoor carpet courts at Rotterdam Ahoy in the Netherlands. It was part of the 1985 Nabisco Grand Prix. The tournament was held from 18 March through 24 March 1985. Unseeded Miloslav Mečíř won the singles title.

Prize money

 * per team

Singles
Miloslav Mečíř defeated Jakob Hlasek 6–1, 6–2
 * It was Mečíř's first singles title of his career.

Doubles
Pavel Složil / Tomáš Šmíd defeated 🇺🇸 Vitas Gerulaitis / 🇦🇺 Paul McNamee 6–4, 6–4