The 1998 Direct Line International Championships was a tennis tournament played on grass courts at the Devonshire Park Lawn Tennis Club in Eastbourne in England that was part of Tier II of the 1998 WTA Tour. The tournament was held from June 15 through June 20, 1998.
Jana Novotná defeated Arantxa Sánchez-Vicario 6–1, 7–5
- It was Novotná's second singles title of the year and the 21st of her career.
Mariaan de Swardt / Jana Novotná defeated Arantxa Sánchez-Vicario / Natasha Zvereva 6–1, 6–3
- It was de Swardt's only doubles title of the year and the third of her career. It was Novotná's third doubles title of the year and the 71st of her career.