1998 ASB Classic
| 1998 ASB Classic | |
|---|---|
| Date | January 5 – January 10 |
| Edition | 13th |
| Category | Tier IV |
| Surface | Hard / Outdoor |
| Location | Auckland, New Zealand |
| Venue | ASB Tennis Centre |
| Champions | |
| Singles | |
 Dominique Van Roost | |
| Doubles | |
 Nana Miyagi /  Tamarine Tanasugarn | |
The 1998 ASB Classic was a tennis tournament played on outdoor hard courts at the ASB Tennis Centre in Auckland in New Zealand that was part of Tier IV of the 1998 WTA Tour. The tournament was held from January 5 through January 10, 1998.
Winners
Women's Singles
Dominique Van Roost defeated 
Silvia Farina 4–6, 7–6, 7–5
- It was Van Roost's 1st title of the year and the 6th of her career.
Women's Doubles
Nana Miyagi / Tamarine Tanasugarn defeated 
Julie Halard-Decugis / 
Janette Husárová 7–6, 6–4
- It was Miyagi's 1st title of the year and the 8th of her career. It was Tanasugarn's only title of the year and the 1st of her career.