1981 Volvo Women's Cup

The 1981 Volvo Women's Cup was a women's tennis tournament played on outdoor hard courts at the Ramapo College in Mahwah, New Jersey in the United States, It was part of the Toyota International Series circuit of the 1981 WTA Tour and classified as a Category 3 event. It was the fourth edition of the tournament and was held from August 24 through August 30, 1981. Second-seeded Hana Mandlíková won her second consecutive singles title at the event and earned $20,000 first-prize money.

Singles
Hana Mandlíková defeated 🇺🇸 Pam Casale 6–2, 6–2
 * It was Mandlíková's 3rd singles title of the year and the 16th of her career.

Doubles
🇺🇸 Rosie Casals / 🇦🇺 Wendy Turnbull defeated 🇺🇸 Candy Reynolds / Betty Stöve 6–2, 6–1