2023 Keio Challenger – Men's doubles
| Men's doubles | |
|---|---|
| 2023 Keio Challenger | |
| Champions | Filip Bergevi Mick Veldheer |
| Runners-up | Ray Ho Calum Puttergill |
| Score | 2–6, 7–5, [11–9] |
Victor Vlad Cornea and Ruben Gonzales were the defending champions but only Gonzales chose to defend his title, partnering Chung Yun-seong. Gonzales lost in the semifinals to Ray Ho and Calum Puttergill.
Filip Bergevi and Mick Veldheer won the title after defeating Ho and Puttergill 2–6, 7–5, [11–9] in the final.