The 1998 Volvo Women's Open was a tennis tournament played on outdoor hard courts in Pattaya in Thailand that was part of Tier IV of the 1998 WTA Tour. The tournament was held from November 16 through November 22, 1998.
Julie Halard-Decugis defeated Fang Li 6–1, 6–2
- It was Halard-Decugis' 3rd title of the year and the 12th of her career.
Els Callens / Julie Halard-Decugis defeated Rika Hiraki / Aleksandra Olsza 3–6, 6–2, 6–2
- It was Callens' 2nd title of the year and the 3rd of her career. It was Halard-Decugis' 4th title of the year and the 13th of her career.