2013 Aegon International – Women's singles

Tamira Paszek was the defending champion, but retired in the first round with a thigh injury against Caroline Wozniacki.

Elena Vesnina won the title, defeating Jamie Hampton in the final 6–2, 6–1.

Seeds
• # 🇵🇱 Agnieszka Radwańska (first round)

• # 🇨🇳 Li Na (quarterfinals)

• # 🇩🇪 Angelique Kerber (second round)

• # 🇨🇿 Petra Kvitová (second round)

• # Caroline Wozniacki (semifinals)

• # 🇷🇺 Maria Kirilenko (quarterfinals)

• # 🇷🇸 Ana Ivanovic (first round)

• # 🇷🇺 Nadia Petrova (first round)

Seeds
• # 🇺🇸 Jamie Hampton (qualified)

• # 🇺🇸 Madison Keys (second round)

• # 🇸🇰 Jana Čepelová (qualifying competition)

• # Monica Puig (second round)

• # 🇨🇦 Eugenie Bouchard (second round)

• # 🇳🇿 Marina Erakovic (withdrew)

• # 🇨🇿 Karolína Plíšková (qualifying competition)

• # 🇱🇺 Mandy Minella (first round)

Qualifiers
• # 🇺🇸 Jamie Hampton

• # 🇨🇿 Kristýna Plíšková

• # 🇺🇦 Yuliya Beygelzimer

• # 🇷🇺 Olga Puchkova