2013 Copa Colsanitas – Singles

Lara Arruabarrena Vecino was the defending champion, but lost to Karin Knapp in the quarterfinals. Jelena Janković won the title, defeating Paula Ormaechea in the final, 6–1, 6–2.

Seeds
• # 🇷🇸 Jelena Janković (champion)

• # 🇫🇷 Alizé Cornet (second round)

• # 🇪🇸 Lourdes Domínguez Lino (second round)

• # 🇮🇹 Francesca Schiavone (second round)

• # 🇮🇹 Flavia Pennetta (second round)

• # Arantxa Rus (first round)

• # 🇫🇷 Pauline Parmentier (first round)

• # 🇭🇺 Tímea Babos (second round)

Seeds
• # 🇨🇦 Sharon Fichman (qualified)

• # 🇨🇦 Eugenie Bouchard (second round)

• # 🇩🇪 Dinah Pfizenmaier (qualifying competition)

• # 🇬🇧 Johanna Konta (second round)

• # 🇮🇹 Nastassja Burnett (first round)

• # Anastasija Sevastova (qualifying competition)

• # 🇪🇸 Laura Pous Tió (qualifying competition)

• # 🇧🇷 Teliana Pereira (qualified)

Qualifiers
• # 🇨🇦 Sharon Fichman

• # 🇪🇸 Beatriz García Vidagany

• # 🇧🇷 Teliana Pereira

• # Tereza Mrdeža