2009 Siemens Open – Doubles

Rameez Junaid and Philipp Marx were the defending champions, but they lost to Schoorel and van der Meer in the semifinal.

Lucas Arnold Ker and Máximo González won in the final 7–5, 6–2, against Thomas Schoorel and Nick van der Meer.

Seeds
• # 🇦🇷 Lucas Arnold Ker / 🇦🇷 Máximo González (champions)

• # 🇦🇺 Rameez Junaid / 🇩🇪 Philipp Marx (semifinals)

• # 🇪🇸 Daniel Gimeno-Traver / 🇪🇸 Daniel Muñoz-de la Nava (first round)

• # 🇵🇱 Tomasz Bednarek / 🇨🇿 Lukáš Rosol (quarterfinals)