2013 Korea Open – Singles

Caroline Wozniacki was the defending champion, but she chose not to participate this year. Agnieszka Radwańska won the title, defeating Anastasia Pavlyuchenkova in the final, 6-7(6-8), 6-3, 6-4

Seeds
• # 🇵🇱 Agnieszka Radwańska (champion)

• # 🇷🇺 Maria Kirilenko (second round)

• # 🇷🇺 Anastasia Pavlyuchenkova (final)

• # 🇨🇿 Klára Zakopalová (first round)

• # 🇺🇦 Elina Svitolina (first round)

• # 🇩🇪 Julia Görges (second round)

• # 🇩🇪 Andrea Petkovic (first round)

• # 🇩🇪 Annika Beck (second round)

Seeds
• # 🇷🇺 Daria Gavrilova (moved to main draw)

• # 🇲🇪 Danka Kovinić (first round)

• # 🇺🇦 Olga Savchuk (first round)

• # 🇵🇱 Katarzyna Piter (qualifying competition)

• # 🇹🇳 Ons Jabeur (qualified)

• # 🇪🇸 Arantxa Parra Santonja (qualifying competition)

• # 🇯🇵 Risa Ozaki (qualified)

• # 🇨🇳 Zhang Yuxuan (second round)

• # 🇯🇵 Eri Hozumi (second round)

Qualifiers
• # 🇨🇳 Han Xinyun

• # 🇯🇵 Risa Ozaki

• # Chan Chin-wei

• # 🇹🇳 Ons Jabeur