| 2017 Garanti Koza Sofia Open | |
|---|---|
| Date | 5–12 February |
| Edition | 2nd |
| Category | World Tour 250 series |
| Draw | 28S / 16D |
| Prize money | €482,060 |
| Surface | Hard / indoor |
| Location | Sofia, Bulgaria |
| Venue | Arena Armeec |
| Champions | |
| Singles | |
 Grigor Dimitrov[1] | |
| Doubles | |
 Viktor Troicki / Nenad Zimonjić[2] | |
The 2017 Sofia Open (also known as 2017 Garanti Koza Sofia Open for sponsorship reasons) was a men's tennis tournament played on indoor hard courts. It was the second edition of the Sofia Open as part of the ATP World Tour 250 series of the 2017 ATP World Tour. It took place at the Arena Armeec in Sofia, Bulgaria, from 5 February until 12 February 2017. Third-seeded Grigor Dimitrov won the singles title.[3]
- ^ "2017 Sofia – Singles draw". Association of Tennis Professionals (ATP).
- ^ "2017 Sofia – Doubles draw". Association of Tennis Professionals (ATP).
- ^ "The semifinalists from last year are coming back on Garanti Koza Sofia Open". Garanti Koza Sofia Open Official Website. 27 December 2016. Archived from the original on 3 February 2017. Retrieved 27 December 2016.