1988 Pan Pacific Open

The 1988 Pan Pacific Open was a women's tennis tournament played on indoor carpet courts at the Tokyo Metropolitan Gymnasium in Tokyo in Japan and was part of the Category 4 tier of the 1988 WTA Tour. It was the 13th edition of the tournament and ran from 25 April through 1 May 1988. First-seeded Pam Shriver won the singles title and earned $50,000 first-prize money.

Singles
🇺🇸 Pam Shriver defeated Helena Suková 7–5, 6–1
 * It was Shriver's 2nd singles title of the year and the 20th of her career.

Doubles
🇺🇸 Pam Shriver / Helena Suková defeated 🇺🇸 Gigi Fernández / 🇺🇸 Robin White 4–6, 6–2, 7–6(7–5)
 * It was Shriver's 7th title of the year and the 110th of her career. It was Suková's 2nd title of the year and the 30th of her career.