| 2013 OEC Kaohsiung | |
|---|---|
| Date | 16 – 22 September |
| Edition | 2nd |
| Surface | Hard |
| Location | Kaohsiung, Taiwan |
| Champions | |
| Singles | |
 Lu Yen-hsun | |
| Doubles | |
 Juan Sebastián Cabal / Robert Farah | |
The 2013 OEC Kaohsiung was a professional tennis tournament played on hard courts. It was the second edition of the tournament which was part of the 2013 ATP Challenger Tour. It took place in Kaohsiung, Taiwan between 16 and 22 September 2013. [1]
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| TPE | Lu Yen-hsun | 64 | 1 |
 USA | Jack Sock | 88 | 2 |
| USA | Michael Russell | 91 | 3 |
| COL | Alejandro González | 112 | 4 |
| USA | Rajeev Ram | 119 | 5 |
 AUS | Matthew Ebden | 134 | 6 |
 JPN | Yūichi Sugita | 144 | 7 |
| TPE | Jimmy Wang | 153 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Lu Yen-hsun def. 
Yuki Bhambri, 6–4, 6–3 Juan Sebastián Cabal / Robert Farah def. Yuki Bhambri / Wang Chieh-fu, 6–4, 6–2
Yuki Bhambri is a professional tennis player from India. He is a former junior no. 1 and winner of the 2009 Australian Open Junior Championship. He is the first Indian to win the junior Australian Open title and the fourth Indian in history to capture a junior singles title at a Grand Slam championship. He represents India in the Davis Cup.
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