# 2017 Open de Cagnes-sur-Mer Alpes-Maritimes – Singles

Magda Linette was the defending champion, but she chose to participate at the 2017 Mutua Madrid Open instead.
Beatriz Haddad Maia won the title, defeating Jil Teichmann in the final, 6–3, 6–3.

## Seeds

* Carina Witthöft (first round)
* Yanina Wickmayer (first round)
* Irina Khromacheva (first round)
* Tatjana Maria (second round)
* Danka Kovinić (semifinal)
* Hsieh Su-wei (first round)
* Heather Watson (second round)
* Chang Kai-chen (first round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final |
| | Beatriz Haddad Maia | 6 | 6 | | | |
| 5 | Danka Kovinić | 2 | 2 | | | |
| 5 | Danka Kovinić | 2 | 2 | Beatriz Haddad Maia | 6 | 6 |
| | | | | Jil Teichmann | 3 | 3 |
| | Jil Teichmann | 6 | 6 | Jil Teichmann | 3 | 3 |
| Q | Katarina Zavatska | 3 | 2 | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | C Witthöft | 4 | 7$^7$ | 2 | | | | | | | | | | | | | |
| Q | E Kulichkova | 6 | 6$^4$ | 6 | Q | E Kulichkova | 7 | 6 | | | | | | | | | |
| WC | C Paquet | 6 | 7$^7$ | | WC | C Paquet | 5 | 3 | | | | | | | | | |
| | L Cabrera | 2 | 6$^2$ | | | | | | Q | E Kulichkova | 2 | 1 | | | | | |
| | A Blinkova | 6 | 6 | | | | | | | B Haddad Maia | 6 | 6 | | | | | |
| | V Tomova | 2 | 3 | | | A Blinkova | 3 | 4 | | | | | | | | | |
| | B Haddad Maia | 6 | 6 | | | B Haddad Maia | 6 | 6 | | | | | | | | | |
| 8 | K-c Chang | 0 | 3 | | | | | | | | | | | | B Haddad Maia | 6 | 6 |
| 3 | I Khromacheva | 1 | 1 | | | | | | | | | | | 5 | D Kovinić | 2 | 2 |
| Q | J Fett | 6 | 6 | | Q | J Fett | 6 | 7 | | | | | | | | | |
| | I Jorović | 6 | 5 | 6$^1$ | | T Martincová | 2 | 5 | | | | | | | | | |
| | T Martincová | 2 | 7 | 7$^7$ | | | | | Q | J Fett | 7$^9$ | 4 | 4 | | | | |
| | T Pereira | 6 | 7 | | | | | | 5 | D Kovinić | 6$^7$ | 6 | 6 | | | | |
| | N Gibbs | 4 | 5 | | | T Pereira | 6$^4$ | 1 | | | | | | | | | |
| WC | F Ferro | 0 | 0 | | 5 | D Kovinić | 7$^7$ | 6 | | | | | | | | | |
| 5 | D Kovinić | 6 | 6 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 6 | S-w Hsieh | 4 | 6 | 3 | | | | | | | | | | | | |
| WC | A Hesse | 6 | 2 | 6 | WC | A Hesse | 5 | 0 | | | | | | | | |
| | A Van Uytvanck | 6 | 7 | | | A Van Uytvanck | 7 | 6 | | | | | | | | |
| PR | A Dulgheru | 3 | 5 | | | | | | | A Van Uytvanck | 4 | 2 | | | | |
| | J Teichmann | 6 | 6 | | | | | | | J Teichmann | 6 | 6 | | | | |
| WC | T Andrianjafitrimo | 4 | 0 | | | J Teichmann | 6 | 7 | | | | | | | | |
| | M González | 5 | 6 | 3 | 4 | T Maria | 2 | 5 | | | | | | | | |
| 4 | T Maria | 7 | 1 | 6 | | | | | | | | | | J Teichmann | 6 | 6 |
| 7 | H Watson | 7$^7$ | 4 | 6 | | | | | | | | | Q | K Zavatska | 3 | 2 |
| | A Sabalenka | 6$^3$ | 6 | 2 | 7 | H Watson | 3 | 5 | | | | | | | | |
| | V Razzano | 6$^3$ | 6 | 4 | Q | A Lim | 6 | 7 | | | | | | | | |
| Q | A Lim | 7$^7$ | 3 | 6 | | | | | Q | A Lim | 2 | 2 | | | | |
| | M Zanevska | 6 | 6 | | | | | | Q | K Zavatska | 6 | 6 | | | | |
| | N Stojanović | 4 | 3 | | | M Zanevska | 4 | 3 | | | | | | | | |
| Q | K Zavatska | 7 | 6 | | Q | K Zavatska | 6 | 6 | | | | | | | | |
| 2 | Y Wickmayer | 5 | 1 | | | | | | | | | | | | | |