2017 Gimcheon Open ATP Challenger – Doubles
| Doubles | |
|---|---|
| 2017 Gimcheon Open ATP Challenger | |
| Champions | .svg.png) Marco Chiudinelli  Teymuraz Gabashvili | 
| Runners-up |  Ruan Roelofse  Yi Chu-huan | 
| Score | 6–1, 6–3 | 
Hsieh Cheng-peng and Yang Tsung-hua were the defending champions but chose not to defend their title.
Marco Chiudinelli and Teymuraz Gabashvili won the title after defeating Ruan Roelofse and Yi Chu-huan 6–1, 6–3 in the final.
Seeds
 Sanchai Ratiwatana / Sanchai Ratiwatana / Sonchat Ratiwatana (quarterfinals) Sonchat Ratiwatana (quarterfinals)
.svg.png) Bradley Mousley / Bradley Mousley /.svg.png) Luke Saville (quarterfinals) Luke Saville (quarterfinals)
.svg.png) Steven de Waard / Steven de Waard / Ben McLachlan (first round) Ben McLachlan (first round)
 David O'Hare / David O'Hare / Joe Salisbury (quarterfinals) Joe Salisbury (quarterfinals)
Draw
Key
- Q = Qualifier
- WC = Wild card
- LL = Lucky loser
- Alt = Alternate
- ITF = ITF entry
- PR = Protected ranking
- SR = Special ranking
- SE = Special exempt
- JE = Junior exempt
- JR = Junior Accelerator Programme entrant
- CO = College Accelerator Programme entrant
- NG = Next Gen Accelerator Program entrant
- w/o = Walkover
- r = Retired
- d = Defaulted
| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 |  Sa Ratiwatana  So Ratiwatana | 6 | 77 | ||||||||||||||||||||||||
|  T Matsui  G Soeda | 1 | 60 | 1 |  Sa Ratiwatana  So Ratiwatana | 77 | 4 | [9] | ||||||||||||||||||||
| PR |  Y Bhambri  B Klein | 4 | 6 | [10] | PR |  Y Bhambri  B Klein | 63 | 6 | [11] | ||||||||||||||||||
| WC |  Y-s Chung  S-w Kwon | 6 | 4 | [3] | PR |  Y Bhambri  B Klein | 6 | 3 | [7] | ||||||||||||||||||
| 3 | .svg.png) S de Waard  B McLachlan | 61 | 6 | [8] | .svg.png) M Chiudinelli  T Gabashvili | 4 | 6 | [10] | |||||||||||||||||||
| .svg.png) M Chiudinelli  T Gabashvili | 77 | 4 | [10] | .svg.png) M Chiudinelli  T Gabashvili | 1 | ||||||||||||||||||||||
|  A Krajicek  J Withrow | 4 | 77 | [8] | .svg.png) R Bemelmans  P Petzschner | 0r | ||||||||||||||||||||||
| .svg.png) R Bemelmans  P Petzschner | 6 | 65 | [10] | .svg.png) M Chiudinelli  T Gabashvili | 6 | 6 | |||||||||||||||||||||
|  R Roelofse  C-h Yi | 5 | 6 | [10] |  R Roelofse  C-h Yi | 1 | 3 | |||||||||||||||||||||
| WC |  Choi Jae-won  Moon Ju-hae | 7 | 4 | [5] |  R Roelofse  C-h Yi | 6 | 6 | ||||||||||||||||||||
| Q |  H Hurkacz  L Miedler | 63 | 5 | 4 |  D O'Hare  J Salisbury | 2 | 4 | ||||||||||||||||||||
| 4 |  D O'Hare  J Salisbury | 77 | 7 |  R Roelofse  C-h Yi | 712 | 5 | [10] | ||||||||||||||||||||
| WC |  H Chung  J-m Lee | 7 | 6 | WC |  H Chung  J-m Lee | 610 | 7 | [5] | |||||||||||||||||||
|  T Fabbiano  D-h Lee | 5 | 2 | WC |  H Chung  J-m Lee | 6 | 4 | [10] | ||||||||||||||||||||
| .svg.png) O Jasika  A Santillan | 5 | 3 | 2 | .svg.png) B Mousley .svg.png) L Saville | 3 | 6 | [5] | ||||||||||||||||||||
| 2 | .svg.png) B Mousley .svg.png) L Saville | 7 | 6 | ||||||||||||||||||||||||