| Doubles | |
|---|---|
| 1988 Rainha Cup | |
| 1987 Champions |  Katrina Adams Cheryl Jones |
| Champions |  Bettina Fulco Mercedes Paz |
| Runners-up |  Carin Bakkum Simone Schilder |
| Final score | 6–3, 6–4 |
Katrina Adams and Cheryl Jones were the defending champions but did not compete that year.
Bettina Fulco and Mercedes Paz won in the final 6–3, 6–4 against Carin Bakkum and Simone Schilder.
Champion seeds are indicated in bold text while text in italics indicates the round in which those seeds were eliminated.
Bettina Fulco / Mercedes Paz (champions) Carin Bakkum / Simone Schilder (final) Adriana Villagrán / Emilse Raponi-Longo (first round)
Gisele Miró / Gabriela Mosca (semifinals)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | B Fulco M Paz | 6 | 6 | ||||||||||||||||||||||||
L Spadea  A Aallonen | 4 | 0 | 1 | B Fulco M Paz | 6 | 6 | |||||||||||||||||||||
J Pisarcik  K Strohmeier | 4 | 2 |  M Strebel A Tiezzi | 1 | 3 | ||||||||||||||||||||||
| M Strebel A Tiezzi | 6 | 6 | 1 | B Fulco M Paz | 6 | 6 | |||||||||||||||||||||
| 3 | A Villagrán E Raponi-Longo | 6 | 3 | 2 |  R Baranski  M Miranda | 4 | 2 | ||||||||||||||||||||
| R Baranski M Miranda | 3 | 6 | 6 | R Baranski M Miranda | 3 | 6 | 6 | ||||||||||||||||||||
| P Collantes M Norwood | 4 | 6 | 6 | P Collantes M Norwood | 6 | 3 | 4 | ||||||||||||||||||||
N Marcucci  A Radics | 6 | 1 | 3 | 1 | Bettina Fulco Mercedes Paz | 6 | 6 | ||||||||||||||||||||
| J Souto R Bielsa | 2 | 6 | 3 | 2 | Carin Bakkum Simone Schilder | 3 | 4 | ||||||||||||||||||||
| C Cohen P Vásquez | 6 | 1 | 6 | C Cohen P Vásquez | 7 | 2 | 2 | ||||||||||||||||||||
L Corsato  P Miller | 5 | 5 | 4 | G Miró G Mosca | 6 | 6 | 6 | ||||||||||||||||||||
| 4 | G Miró G Mosca | 7 | 7 | 4 | G Miró G Mosca | 3 | 6 | 4 | |||||||||||||||||||
| C Chabalgoity L Della Casa | 6 | 6 | 2 | C Bakkum S Schilder | 6 | 4 | 6 | ||||||||||||||||||||
G Faria  L Riefkohl | 2 | 1 | C Chabalgoity L Della Casa | 3 | 1 | ||||||||||||||||||||||
| L Tella A Vieira | 1 | 5 | 2 | C Bakkum S Schilder | 6 | 6 | |||||||||||||||||||||
| 2 | C Bakkum S Schilder | 6 | 7 | ||||||||||||||||||||||||
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