1989 Pilkington Glass Championships

The 1989 Pilkington Glass Championships was a women's tennis tournament played on grass courts at the Devonshire Park Lawn Tennis Club in Eastbourne, United Kingdom that was part of the Category 5 tier of the 1989 WTA Tour. It was the 15th edition of the tournament and was held from 19 June until 25 June 1989. First-seeded Martina Navratilova won the singles title.

Singles
🇺🇸 Martina Navratilova defeated 🇮🇹 Raffaella Reggi 7–6(7–2), 6–2
 * It was Navratilova's 4th singles title of the year and the 142nd of her career.

Doubles
🇺🇸 Katrina Adams / 🇺🇸 Zina Garrison defeated Jana Novotná /  Helena Suková 6–3 (Novotná and Suková retired)
 * It was Adams' fifth doubles title of the year and the ninth of her career. It was Garrison's third doubles title of the year and the twelfth of her career.