| Singles | |
|---|---|
| 1989 Mantegazza Cup | |
| 1988 Champion | |
| Champion | |
| Runner-up | |
| Score | 6–3, 5–7, 6–3 |
| Draw | 32 |
| Seeds | 8 |
Helen Kelesi was the defending champion but did not compete that year.
Karine Quentrec won in the final 6–3, 5–7, 6–3 against Cathy Caverzasio.
A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.