2011 Aegon Classic – Singles

Li Na was the defending champion, but chose not to compete after winning the French Open singles title the previous week.

Sabine Lisicki won the title, defeating Daniela Hantuchová in the final 6–3, 6–2.

Seeds
The top eight seeds received a bye into the second round. • # 🇪🇪 Kaia Kanepi (second round)

• # 🇷🇸 Ana Ivanovic (semifinals)

• # 🇨🇳 Peng Shuai (semifinals)

• # 🇸🇰 Daniela Hantuchová (final)

• # 🇮🇹 Roberta Vinci (second round)

• # 🇷🇺 Ekaterina Makarova (second round)

• # 🇮🇹 Sara Errani (third round)

• # 🇫🇷 Aravane Rezaï (third round)

• # 🇯🇵 Ayumi Morita (second round)

• # 🇷🇸 Bojana Jovanovski (first round)

• # 🇰🇿 Yaroslava Shvedova (second round)

• # 🇯🇵 Kimiko Date-Krumm (first round)

• # 🇨🇦 Rebecca Marino (third round)

• # 🇸🇰 Magdaléna Rybáriková (quarterfinals)

• # Chanelle Scheepers (first round)

• # 🇷🇺 Alla Kudryavtseva (third round)

Seeds
• # Chan Yung-jan (qualifying competition)

• # 🇺🇸 Sloane Stephens (qualifying competition)

• # Michelle Larcher de Brito (qualifying competition; retired)

• # 🇰🇿 Sesil Karatantcheva (qualifying competition)

• # Ajla Tomljanović (qualifier)

• # 🇮🇱 Julia Glushko (qualifying competition)

• # 🇷🇺 Arina Rodionova (qualifier)

• # 🇺🇸 Lindsay Lee-Waters (qualifying competition)

• # 🇯🇵 Rika Fujiwara (qualifier)

• # 🇺🇸 Gail Brodsky (qualifying competition)

• # 🇺🇸 Alexandra Stevenson (qualifier)

• # 🇬🇧 Naomi Broady (qualifier)

• # 🇩🇪 Sarah Gronert (qualifier)

• # Conny Perrin (qualifier)

• # 🇺🇸 Abigail Spears (qualifying competition)

• # 🇯🇵 Shuko Aoyama (qualifier)

Qualifiers
• # 🇯🇵 Rika Fujiwara

• # 🇬🇧 Naomi Broady

• # 🇩🇪 Sarah Gronert

• # Conny Perrin

• # Ajla Tomljanović

• # 🇺🇸 Alexandra Stevenson

• # 🇷🇺 Arina Rodionova

• # 🇯🇵 Shuko Aoyama