2015 Gimcheon Open ATP Challenger

The 2015 Gimcheon Open ATP Challenger was a professional tennis tournament played on hard courts. It was the second edition of the tournament which was part of the 2015 ATP Challenger Tour. It took place in Gimcheon, Korea between 1 and 7 June 2015.

Seeds

 * 1 Rankings are as of May 25, 2015.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇰🇷 Lee Duck-hee
 * 🇰🇷 Lee Jea-moon
 * 🇰🇷 Kim Young-seok
 * 🇰🇷 Kwon Soon-woo

The following players used protected ranking to gain entry into the singles main draw:
 * 🇮🇳 Karunuday Singh

The following players received entry from the qualifying draw:
 * 🇰🇷 Jang Woo-hyeok
 * 🇦🇺 Blake Mott
 * 🇰🇷 Na Jung-woong
 * 🇦🇺 Christopher O'Connell

Seeds

 * 1 Rankings as of May 25, 2015.

Other entrants
The following pairs received wildcards into the singles main draw:
 * 🇰🇷 Kim Jae-hwan / 🇰🇷 Na Jung-woong
 * 🇰🇷 Kwak Sung-hyuk / 🇰🇷 Um Eun-sik
 * 🇯🇵 Masamichi Imamura / 🇯🇵 Hiroki Koshimizu

Singles

 * 🇺🇸 Alexander Sarkissian def. 🇺🇸 Connor Smith, 7–6(7–5), 6–4

Doubles

 * 🇨🇳 Li Zhe / 🇳🇿 Jose Rubin Statham def. Dean O'Brien /  Ruan Roelofse, 6–4, 6–1