2010 Busan Open Challenger Tennis
| 2010 Busan Open Challenger Tennis | |
|---|---|
| Date | May 10 – May 16 |
| Edition | 8th |
| Location | Busan, South Korea |
| Champions | |
| Singles | |
 Lim Yong-Kyu | |
| Doubles | |
 Rameez Junaid /  Alexander Peya | |
The 2010 Busan Open Challenger Tennis was a professional tennis tournament played on outdoor hard courts. It was part of the 2010 ATP Challenger Tour. It took place in Busan, South Korea between May 10 and May 16, 2010.
ATP entrants
Seeds
| Nationality | Player | Ranking* | Seeding |
|---|---|---|---|
 GER
|
Rainer Schüttler | 75 | 1 |
 TPE
|
Lu Yen-hsun | 78 | 2 |
 JPN
|
Go Soeda | 155 | 3 |
| AUT
|
Alexander Peya | 225 | 4 |
 USA
|
Brendan Evans | 236 | 5 |
 POR
|
|||
| GER
|
Simon Stadler | 269 | 7 |
| JPN
|
Tatsuma Ito | 272 | 8 |
- Rankings are as of May 3, 2010.
Other entrants
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
An Jae-Sung
Chen Ti
Hiroki Kondo (as a Lucky Loser)- Toshihide Matsui
Sebastian Rieschick
Champions
Singles
Lim Yong-Kyu def. Lu Yen-hsun, 6–1, 6–4
Doubles
Alexander Peya / Rameez Junaid def. 
Pierre-Ludovic Duclos / Yang Tsung-hua, 6–4, 7–5