| Doubles | |
|---|---|
| 2009 Keio Challenger | |
| Champions |
|
| Runners-up |
|
| Final score | 6–7(9), 6–3, [12–10] |
Tomáš Cakl and Marek Semjan chose to not defend their 2008 title.
Yang Tsung-hua and Yi Chu-huan defeated Alexey Kedryuk and Junn Mitsuhashi 6–7(9), 6–3, [12–10] in the final.