2013 Open GDF Suez de Biarritz – Singles

Romina Oprandi was the defending champion, having won the event in 2012, but chose not to defend her title.

Stephanie Vogt won the title, defeating Anna Karolína Schmiedlová in the final, 1–6, 6–3, 6–2.

Seeds
• # 🇱🇺 Mandy Minella (first round)

• # 🇫🇷 Pauline Parmentier (quarterfinals)

• # 🇸🇰 Anna Karolína Schmiedlová (final)

• # 🇷🇺 Alexandra Panova (second round)

• # 🇷🇺 Ekaterina Bychkova (second round)

• # 🇫🇷 Claire Feuerstein (second round)

• # 🇫🇷 Virginie Razzano (second round)

• # 🇷🇺 Vera Dushevina (first round; retired)