See main article: 1986 Copa Banco Galicia.
Martín Jaite and Christian Miniussi were the defending champions, but Jaite chose to focus on the singles tournament only. Miniussi teamed up with Javier Frana and lost in the second round to Gustavo Luza and Gustavo Tiberti.
Loïc Courteau and Horst Skoff won the title by defeating Luza and Tiberti 3–6, 6–4, 6–3 in the final.[1]