2011 Slovak Open – Women's singles

Kateryna Bondarenko was the defending champion, but chose not to participate.

Lesia Tsurenko won the title, defeating Karolína Plíšková in the final, 7–5, 6–3.

Seeds
• # 🇺🇦 Lesia Tsurenko (champion)

• # 🇧🇬 Elitsa Kostova (first round)

• # 🇭🇺 Tímea Babos (semifinals)

• # 🇨🇿 Sandra Záhlavová (second round)

• # 🇨🇿 Karolína Plíšková (final)

• # 🇭🇺 Réka-Luca Jani (first round)

• # 🇮🇱 Julia Glushko (quarterfinals)

• # 🇨🇿 Kristýna Plíšková (second round)