1998 Family Circle Cup
Date	March 30 – April 5
Edition	26th
Category	Tier I
Surface	Clay / Outdoor
Location	Hilton Head Island, SC, USA
Venue	Sea Pines Plantation
Attendance	70,232 [1]
Champions
Singles
Amanda Coetzer
Doubles
Conchita Martínez / Patricia Tarabini
← 1997 · Family Circle Cup · 1999 →

The 1998 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 that was part of Tier I of the 1998 WTA Tour. It was the 28th edition of the tournament and was held from March 30 through April 5, 1998.

Amanda Coetzer defeated Irina Spîrlea 6–3, 6–4

• It was Coetzer's only title of the year and the 13th of her career.

Conchita Martínez / Patricia Tarabini defeated Lisa Raymond / Rennae Stubbs 3–6, 6–4, 6–4

• It was Martínez's 1st title of the year and the 34th of her career. It was Tarabini's only title of the year and the 12th of her career.

• WTA Tournament Profile