| 2005 Hansol Korea Open | |
|---|---|
| Date | September 26 – October 2 |
| Edition | 2nd |
| Category | WTA Tier IV |
| Draw | 32S / 16D |
| Prize money | $140,000 |
| Surface | Hard / outdoor |
| Location | Seoul, South Korea |
| Champions | |
| Singles | |
 Nicole Vaidišová | |
| Doubles | |
 Chan Yung-jan / Chuang Chia-jung | |
The 2005 Hansol Korea Open Tennis Championships was a women's professional tennis tournament played on hard courts. It was the 3rd edition of the tournament, and part of the 2005 WTA Tour. It took place in Seoul, South Korea between 26 September and 2 October 2005. The prize money was $140,000. Second-seeded Nicole Vaidišová won the singles title.[1][2]