| Score: | 6–7(9), 6–3, [12–10] |
| Type: | singles doubles |
See main article: 2009 Keio Challenger. 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.