1998 Compaq Grand Slam Cup
‹ The template (Infobox tennis event) is being considered for merging. ›
The 1998 Compaq Grand Slam Cup was a tennis tournament played on indoor hard courts at the Olympiahalle in Munich in Germany that was part of the 1998 ATP Tour and of Tier I of the 1998 WTA Tour. The tournament was held from September 28 through October 4, 1998.
Champions
Men's Singles
Marcelo Ríos defeated Andre Agassi 6–4, 2–6, 7–6 (7–1), 5–7, 6–3
- It was Ríos' 6th title of the year and the 11th of her career.
Women's Singles
Venus Williams defeated Patty Schnyder 6–2, 3–6, 6–2
- It was Williams' 6th title of the year and the 6th of her career.