2009 Busan Open Challenger Tennis – Doubles

Rik de Voest and Łukasz Kubot were the defending champions; however, they chose to not participate this year.

Twins brothers Sanchai Ratiwatana and Sonchat Ratiwatana defeated 6–4, 6–2 Tasuku Iwami and Toshihide Matsui in the final.

Seeds
• # 🇹🇭 Sanchai Ratiwatana / 🇹🇭 Sonchat Ratiwatana

• # Kristian Pless / 🇵🇰 Aisam-ul-Haq Qureshi (first round)

• # Yves Allegro /  Marco Chiudinelli (semifinals)

• # Andis Juška / 🇵🇱 Grzegorz Panfil (first round)