2006 Brasil Open – Doubles

František Čermák and Leoš Friedl were the defending champions, but lost in the quarterfinals to Gustavo Kuerten and André Sá.

Lukáš Dlouhý and Pavel Vízner won in the final 6–1, 4–6, [10–3], against Mariusz Fyrstenberg and Marcin Matkowski.

Seeds
• # 🇨🇿 František Čermák / 🇨🇿 Leoš Friedl (quarterfinals)

• # 🇦🇷 Martín García / 🇦🇷 Sebastián Prieto (semifinals)

• # 🇵🇱 Mariusz Fyrstenberg / 🇵🇱 Marcin Matkowski (final)

• # 🇨🇿 Lukáš Dlouhý / 🇨🇿 Pavel Vízner (champions)