Gimcheon Open ATP Challenger
| Gimcheon Open ATP Challenger | |
|---|---|
 2018 Gimcheon Open ATP Challenger | |
| Defunct tennis tournament | |
| Event name | Gimcheon Open ATP Challenger |
| Location | Gimcheon, South Korea |
| Venue | Gimcheon Sports Town Tennis Courts |
| Category | ATP Challenger Tour |
| Surface | Hard |
| Draw | 32S/32Q/16D |
| Prize money | $50,000 |
The Gimcheon Open ATP Challenger (formerly known as Adidas International Gimcheon for sponsorship reasons) was a tennis tournament held in Gimcheon, South Korea from 2014 until 2018. The event was part of the ATP Challenger Tour and was played on outdoor hard courts.
Past finals
Singles
| Year | Champion | Runner-up | Score |
|---|---|---|---|
| 2018 |  Yoshihito Nishioka | .svg.png){kind=small} Vasek Pospisil | 6–4, 7–5 |
| 2017 |  Thomas Fabbiano |  Teymuraz Gabashvili | 7–5, 6–1 |
| 2016 | .svg.png){kind=small} Max Purcell | Andrew Whittington | 3–6, 7–6(8–6), 5–1 ret. |
| 2015 |  Alexander Sarkissian | Connor Smith | 7–6(7–5), 6–4 |
| 2014 |  Gilles Müller | Tatsuma Ito | 7–6(7–5), 5–7, 6–4 |
Doubles
| Year | Champion | Runner-up | Score |
|---|---|---|---|
| 2018 |  Ruan Roelofse John-Patrick Smith |  Sanchai Ratiwatana Sonchat Ratiwatana | 6–2, 6–3 |
| 2017 | .svg.png){kind=small} Marco Chiudinelli Teymuraz Gabashvili | Ruan Roelofse  Yi Chu-huan | 6–1, 6–3 |
| 2016 | Hsieh Cheng-peng Yang Tsung-hua |  Nicolás Barrientos  Ruben Gonzales | Walkover |
| 2015 |  Li Zhe  Jose Rubin Statham | Dean O'Brien Ruan Roelofse | 6–4, 6–1 |
| 2014 | Samuel Groth Chris Guccione | Austin Krajicek John-Patrick Smith | 6–7(5–7), 7–5, [10–4] |