1989 Arcachon Cup – Singles
| Singles | |
|---|---|
| 1989 Arcachon Cup | |
| Champion | Judith Wiesner |
| Runner-up | Barbara Paulus |
| Score | 6–3, 6–7, 6–1 |
| Draw | 32 |
| Seeds | 8 |
Judith Wiesner won in the final 6–3, 6–7, 6–1 against Barbara Paulus.
Seeds
A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.
- Conchita Martínez (first round)
- Barbara Paulus (final)
- Isabel Cueto (quarterfinals)
- Sandra Cecchini (second round)
- Bettina Fulco (first round)
- Judith Wiesner (champion)
- Sandra Wasserman (first round)
- Niege Dias (first round)
Draw
Key
- Q = Qualifier
- WC = Wild card
- LL = Lucky loser
- Alt = Alternate
- ITF = ITF entry
- PR = Protected ranking
- SR = Special ranking
- SE = Special exempt
- JE = Junior exempt
- JR = Junior Accelerator Programme entrant
- CO = College Accelerator Programme entrant
- NG = Next Gen Accelerator Program entrant
- w/o = Walkover
- r = Retired
- d = Defaulted