| 2015 Geneva Open | |
|---|---|
| Date | 17–23 May |
| Edition | 13th |
| Category | ATP World Tour 250 |
| Draw | 28S / 16D |
| Prize money | €439,405 |
| Surface | Clay |
| Location | Geneva, Switzerland |
| Venue | Tennis Club de Genève |
| Champions | |
| Singles | |
 Thomaz Bellucci[1] | |
| Doubles | |
 Juan Sebastián Cabal / Robert Farah[2] | |
The 2015 Geneva Open was a men's tennis tournament played on outdoor clay courts. It was the 1st edition of the Geneva Open and part of the ATP World Tour 250 series of the 2015 ATP World Tour. It took place at the Tennis Club de Genève in Geneva, Switzerland, from May 17 through May 23, 2015.