| Doubles | |
|---|---|
| 1991 Riklis Classic | |
| Champions |
|
| Runners-up |
|
| Final score | 6–2, 6–7, 6–3 |
Nduka Odizor and Christo van Rensburg were the defending champions, but did not participate together this year. Odizor partnered Bryan Shelton, losing in the semifinals. van Rensburg partnered John-Laffnie de Jager, losing in the first round.
David Rikl and Michiel Schapers won the title, defeating Javier Frana and Leonardo Lavalle 6–2, 6–7, 6–3 in the final.