2012 São Léo Open – Doubles

Franco Ferreiro and Rubén Ramírez Hidalgo were the defending champions but decided not to participate. Fabiano de Paula and Júlio Silva defeated Ariel Behar and Horacio Zeballos 6–1, 7–6(7–5) in the final.

Seeds
• # Ariel Behar / 🇦🇷 Horacio Zeballos (final)

• # 🇧🇷 Guilherme Clezar / 🇮🇹 Alessandro Motti (quarterfinals)

• # Marcel Felder /  Franko Škugor (semifinals)

• # 🇷🇸 Boris Pašanski / Antonio Veić (first round)