| Singles | |
|---|---|
| 2013 Open GDF Suez de Cagnes-sur-Mer Alpes-Maritimes | |
| Champion |  Caroline Garcia |
| Runner-up |  Maryna Zanevska |
| Score | 6–0, 4–6, 6–3 |
Yulia Putintseva was the defending champion, having won the event in 2012, but chose not to defend her title.
Wild card Caroline Garcia won the title, defeating lucky loser Maryna Zanevska in the final, 6–0, 4–6, 6–3.
Romina Oprandi (semifinals)
Mandy Minella (quarterfinals) Pauline Parmentier (first round)
Arantxa Rus (second round)
Misaki Doi (first round) Elina Svitolina (second round)
Alexandra Cadanțu (second round)
Petra Martić (first round)| Semifinals | Final | ||||||||||||
| 1 | Romina Oprandi | 4 | 2 | ||||||||||
| LL | Maryna Zanevska | 6 | 6 | ||||||||||
| LL | Maryna Zanevska | 0 | 6 | 3 | |||||||||
| WC | Caroline Garcia | 6 | 4 | 6 | |||||||||
| WC | Caroline Garcia | w/o | |||||||||||
 Estrella Cabeza Candela | |||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | R Oprandi | 64 | 6 | 6 | |||||||||||||||||||||||
| C Feuerstein | 77 | 4 | 3 | 1 | R Oprandi | 6 | 6 | ||||||||||||||||||||
 T Pereira | 6 | 6 | T Pereira | 2 | 4 | ||||||||||||||||||||||
 S Pe'er | 2 | 3 | 1 | R Oprandi | 6 | 6 | |||||||||||||||||||||
 N Bratchikova | 6 | 2 | 1 | WC | V Razzano | 1 | 4 | ||||||||||||||||||||
| WC | V Razzano | 2 | 6 | 6 | WC | V Razzano | 4 | 6 | 6 | ||||||||||||||||||
| WC |  S Karatantcheva | 6 | 3 | 2 | 7 | A Cadanțu | 6 | 0 | 0 | ||||||||||||||||||
| 7 | A Cadanțu | 0 | 6 | 6 | 1 | R Oprandi | 4 | 2 | |||||||||||||||||||
| 3 | P Parmentier | 2 | 3 | LL | M Zanevska | 6 | 6 | ||||||||||||||||||||
| Q |  A Schäfer | 6 | 6 | Q | A Schäfer | 6 | 3 | 1 | |||||||||||||||||||
 P Mayr-Achleitner | 6 | 64 | 2 |  V King | 3 | 6 | 6 | ||||||||||||||||||||
| V King | 4 | 77 | 6 | V King | 6 | 3 | 4 | ||||||||||||||||||||
| LL | M Zanevska | 1 | 6 | 79 | LL | M Zanevska | 0 | 6 | 6 | ||||||||||||||||||
| J Cohen | 6 | 4 | 67 | LL | M Zanevska | 3 | 6 | 6 | |||||||||||||||||||
 S Fichman | 6 | 77 | S Fichman | 6 | 4 | 2 | |||||||||||||||||||||
| 5 | M Doi | 3 | 64 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 8 | P Martić | 1 | 7 | 3 | |||||||||||||||||||||||
 C Castaño | 6 | 5 | 6 | C Castaño | 1 | 6 | 3 | ||||||||||||||||||||
| Q |  D Seguel | 3 | 6 | 1 | WC | C Garcia | 6 | 1 | 6 | ||||||||||||||||||
| WC | C Garcia | 6 | 3 | 6 | WC | C Garcia | 3 | 7 | 6 | ||||||||||||||||||
| T Maria | 6 | 6 | T Maria | 6 | 5 | 2 | |||||||||||||||||||||
| A Panova | 4 | 3 | T Maria | 7 | 77 | ||||||||||||||||||||||
| I Pavlovic | 4 | 4 | 4 | A Rus | 5 | 62 | |||||||||||||||||||||
| 4 | A Rus | 6 | 6 | WC | C Garcia | w/o | |||||||||||||||||||||
| 6 | E Svitolina | 6 | 3 | 6 | E Cabeza Candela | ||||||||||||||||||||||
 K-c Chang | 3 | 6 | 0 | 6 | E Svitolina | 1 | 4 | ||||||||||||||||||||
 ME Camerin | 5 | 2 | E Cabeza Candela | 6 | 6 | ||||||||||||||||||||||
| E Cabeza Candela | 7 | 6 | E Cabeza Candela | 6 | 6 | ||||||||||||||||||||||
| WC | M Georges | 2 | 6 | 6 | 2 | M Minella | 4 | 2 | |||||||||||||||||||
| Q | V Dushevina | 6 | 4 | 2 | WC | M Georges | 6 | 2 | 2 | ||||||||||||||||||
| Q | I Ramialison | 4 | 5 | 2 | M Minella | 2 | 6 | 6 | |||||||||||||||||||
| 2 | M Minella | 6 | 7 | ||||||||||||||||||||||||
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