| 1988 Spanish Open | |
|---|---|
| Date | 25 April – 1 May |
| Edition | 7th |
| Category | Category 1 |
| Draw | 32S / 16D |
| Prize money | $50,000 |
| Surface | Clay / outdoor |
| Location | Barcelona, Spain |
| Venue | Real Club de Tenis Barcelona |
| Champions | |
| Singles | |
 Neige Dias | |
| Doubles | |
 Iva Budařová /  Sandra Wasserman | |
The 1988 Spanish Open was a women's tennis tournament played on outdoor clay courts at the Real Club de Tenis Barcelona in Barcelona, Catalonia in Spain and was part of the Category 1 tier of the 1988 WTA Tour. It was the seventh edition of the tournament and was held from 25 April to 1 May 1988. Fifth-seeded Neige Dias won the singles title.
