| Doubles | |
|---|---|
| 2012 Zucchetti Kos Tennis Cup | |
| Champions |
|
| Runners-up |
|
| Final score | 5–7, 7–5, [10–7] |
Julian Knowle and Michael Kohlmann were the defending champions, but decided not to participate.
Lukáš Dlouhý and Michal Mertiňák won the title, defeating Philipp Marx and Florin Mergea 5–7, 7–5, [10–7] in the final.