1988 Family Circle Cup

The 1988 Family Circle Cup was a women's tennis tournament played on outdoor clay courts at the Sea Pines Plantation on Hilton Head Island, South Carolina in the United States and was part of the Category 5 tier of the 1988 WTA Tour. It was the 16th edition of the tournament and ran from April 4 through April 10, 1988. First-seeded Martina Navratilova won the singles title.

Singles
🇺🇸 Martina Navratilova defeated 🇦🇷 Gabriela Sabatini 6–1, 4–6, 6–4
 * It was Navratilova's 4th singles title of the year and the 133rd of her career.

Doubles
🇺🇸 Lori McNeil / 🇺🇸 Martina Navratilova defeated Claudia Kohde-Kilsch / 🇦🇷 Gabriela Sabatini 6–2, 2–6, 6–3
 * It was McNeil's 3rd doubles title of the year and the 13th of her career. It was Navratilova's 4th doubles title of the year and the 139th of her career.