| Singles | |
|---|---|
| 2014 Open GDF Suez Seine-et-Marne | |
| Champion |  Claire Feuerstein |
| Runner-up |  Renata Voráčová |
| Score | 6–3, 4–6, 6–4 |
Anne Keothavong was the defending champion, but retired at the end of 2013.
Claire Feuerstein won the tournament, defeating Renata Voráčová in the final, 6–3, 4–6, 6–4.
Vesna Dolonc (first round; retired)
Magda Linette (first round)
Nastassja Burnett (first round) Kristýna Plíšková (second round) Claire Feuerstein (champion)
Ons Jabeur (quarterfinals)
Stephanie Vogt (first round)
Sofia Arvidsson (first round)| Semifinals | Final | ||||||||||||
| 5 | Claire Feuerstein | 6 | 6 | ||||||||||
| Q | Tereza Smitková | 2 | 2 | ||||||||||
| 5 | Claire Feuerstein | 6 | 4 | 6 | |||||||||
| Renata Voráčová | 3 | 6 | 4 | ||||||||||
| Kateřina Siniaková | 4 | 6 | 2 | ||||||||||
| Renata Voráčová | 6 | 3 | 6 | ||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | V Dolonc | 3r | |||||||||||||||||||||||||
| WC |  L Kichenok | 5 | WC | L Kichenok | 6 | 6 | |||||||||||||||||||||
| P Parmentier | 3 | 6 | 64 |  C Witthöft | 4 | 4 | |||||||||||||||||||||
| C Witthöft | 6 | 0 | 77 | WC | L Kichenok | 3 | 62 | ||||||||||||||||||||
| Q |  J Tinjić | 5 | 4 | 5 | C Feuerstein | 6 | 77 | ||||||||||||||||||||
| K Kozlova | 7 | 6 | K Kozlova | 3 | 4 | ||||||||||||||||||||||
 K Kučová | 5 | 3 | 5 | C Feuerstein | 6 | 6 | |||||||||||||||||||||
| 5 | C Feuerstein | 7 | 6 | 5 | C Feuerstein | 6 | 6 | ||||||||||||||||||||
| 3 | N Burnett | 63 | 6 | 3 | Q | T Smitková | 2 | 2 | |||||||||||||||||||
| A Krunić | 77 | 3 | 6 | A Krunić | 6 | 3 | 3 | ||||||||||||||||||||
| S Foretz Gacon | 1 | 3 | A Brianti | 2 | 6 | 6 | |||||||||||||||||||||
| A Brianti | 6 | 6 | A Brianti | 3 | 3 | ||||||||||||||||||||||
 M Sirotkina | 1 | 2 | Q | T Smitková | 6 | 6 | |||||||||||||||||||||
| Q | T Smitková | 6 | 6 | Q | T Smitková | 6 | 6 | ||||||||||||||||||||
 Ç Büyükakçay | 6 | 6 | Ç Büyükakçay | 3 | 3 | ||||||||||||||||||||||
| 8 | S Arvidsson | 3 | 3 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 6 | O Jabeur | 6 | 5 | 6 | |||||||||||||||||||||||
 V Golubic | 3 | 7 | 2 | 6 | O Jabeur | 77 | 6 | ||||||||||||||||||||
| Q |  S Shapatava | 6 | 6 | Q | S Shapatava | 61 | 3 | ||||||||||||||||||||
| WC | O Dodin | 4 | 1 | 6 | O Jabeur | 4 | 63 | ||||||||||||||||||||
| K Siniaková | 6 | 65 | 6 | K Siniaková | 6 | 77 | |||||||||||||||||||||
| J Coin | 3 | 77 | 4 | K Siniaková | 4 | 6 | 6 | ||||||||||||||||||||
| WC | A Collombon | 4 | 5 | 4 | Kr Plíšková | 6 | 1 | 0 | |||||||||||||||||||
| 4 | Kr Plíšková | 6 | 7 | K Siniaková | 4 | 6 | 2 | ||||||||||||||||||||
| 7 | S Vogt | 3 | 6 | 4 | R Voráčová | 6 | 3 | 6 | |||||||||||||||||||
| P Kania | 6 | 3 | 6 | P Kania | 4 | 6 | 5 | ||||||||||||||||||||
| E Bychkova | 4 | 6 | 63 | WC | M Georges | 6 | 1 | 7 | |||||||||||||||||||
| WC | M Georges | 6 | 4 | 7 | WC | M Georges | 3 | 2 | |||||||||||||||||||
| Y Beygelzimer | 0 | 63 | R Voráčová | 6 | 6 | ||||||||||||||||||||||
| R Voráčová | 6 | 77 | R Voráčová | 6 | 2 | 6 | |||||||||||||||||||||
| Q | E Kulichkova | 6 | 6 | Q | E Kulichkova | 2 | 6 | 4 | |||||||||||||||||||
| 2 | M Linette | 4 | 2 | ||||||||||||||||||||||||
Claire Feuerstein and Stéphanie Foretz Gacon were the defending champions, but Foretz Gacon chose not to participate, Feuerstein partnered up with Iryna Brémond but lost in the first round to Caroline Garcia and Aurélie Védy.
Caroline Garcia and Aurélie Védy defeated Anastasia Pivovarova and Olga Savchuk in the final 6–3, 6–3.
Anastasia Pivovarova was the defending champion, but chose not to participate.
Elena Baltacha was the defending champion, but chose to participate at the 2012 Birmingham Classic instead.
Ashleigh Barty won the title, defeating Tatjana Malek in the final 6–1, 6–1.
María José Martínez Sánchez was the defending champion, but lost to Ekaterina Makarova in the quarterfinals.
Caroline Wozniacki won the title, defeating Kaia Kanepi in the final, 6–1, 6–0. This was the first title in 13 months for the former World No. 1 and her first of 2012.
Alison Riske was the defending champion, but lost to Maria João Koehler in the semifinals.
Sorana Cîrstea was the defending champion, but chose to participate in the BGL Luxembourg Open instead.
Sofia Arvidsson was the defending champion, but lost to Marina Erakovic in the second round in a replay of the previous final. Erakovic made it to the finals again, this year defeating Sabine Lisicki 6–1 in the first set after Lisicki retired due to illness before the start of the second set.
Mariana Duque was the defending champion, having won the event in 2012, but decided not to defend her title.
Annika Beck was the defending champion in the 2013 Reinert Open, having won the event in 2012, but she chose not to defend her title in Versmold.
Mailen Auroux and María Irigoyen were the defending champions, having won the event in 2012, but both players chose not to defend their title; instead, opting to play at the $25,000 tournament in São José do Rio Preto, Brazil.
Aravane Rezaï was the defending champion, having won the event in 2012, but she chose not to defend her title.
Karin Knapp was the defending champion, having won the event in 2012, but decided not to participate in 2013.
Claire Feuerstein was the defending champion but lost in the quarterfinals to Anna-Lena Friedsam.
Monica Niculescu was the defending champion, having won the event in 2012, but withdrew before the event started.
Simona Halep defeated Angelique Kerber in the final, 6–2, 6–3 to win the singles tennis title at the 2014 WTA Qatar Open.
Roberta Vinci was the defending champion, but lost to Camila Giorgi in the second round.
Paula Ormaechea was the defending champion, having won the event in 2013, but decided to compete at the Internazionali BNL d'Italia instead.
Mirjana Lučić-Baroni was the defending champion, having won the event in 2013, but chose not to participate.
Claire Feuerstein was the defending champion, however she chose not to participate.
This is the first edition of the tournament since 1994.