See main article: 1987 Buenos Aires Grand Prix (tennis).
Loïc Courteau and Horst Skoff were the defending champions, but did not participate this year.
Tomás Carbonell and Sergio Casal won the title after finalists Jay Berger and Horacio de la Peña withdrew prior to the championship match.
Cássio Motta (semifinals)
Javier Frana / Christian Miniussi (first round)
Carlos di Laura (first round)
Tomás Carbonell / Sergio Casal (champions)