1998 Pilot Pen International
| 1998 Pilot Pen International | |
|---|---|
| Date | August 17 – August 23 (men) August 24 – August 30 (women) |
| Edition | 25th (men) / 31st (women) |
| Surface | Hard / Outdoor |
| Location | New Haven, Connecticut, United States |
| Venue | Cullman-Heyman Tennis Center |
| Champions | |
| Men's singles | |
 Karol Kučera | |
| Women's singles | |
 Steffi Graf | |
| Men's doubles | |
 Wayne Arthurs / Peter Tramacchi | |
| Women's doubles | |
 Alexandra Fusai / Nathalie Tauziat | |
The 1998 Pilot Pen International was a tennis tournament played on outdoor hard courts at the Cullman-Heyman Tennis Center in New Haven, Connecticut in the United States that was part of the International Series Gold of the 1998 ATP Tour and of Tier II of the 1998 WTA Tour. The men's tournament was held from August 17 through August 23, 1998 while the women's tournament was held from August 24 through August 30, 1998.
Champions
Men's Singles
Karol Kučera defeated 
Goran Ivanišević 6–4, 5–7, 6–2
- It was Kučera's 2nd title of the year and the 4th of his career.
Women's Singles
Steffi Graf defeated 
Jana Novotná 6–4, 6–1
- It was Graf's 1st title of the year and the 115th of her career.
Men's Doubles
Wayne Arthurs / Peter Tramacchi defeated 
Sébastien Lareau / 
Alex O'Brien 7–6, 1–6, 6–3
- It was Arthurs' 2nd title of the year and the 4th of his career. It was Tramacchi's only title of the year and the 1st of his career.
Women's Doubles
Alexandra Fusai / Nathalie Tauziat defeated 
Mariaan de Swardt / Jana Novotná 6–1, 6–0
- It was Fusai's 3rd title of the year and the 7th of her career. It was Tauziat's 3rd title of the year and the 21st of her career.