The 2011 Open GDF Suez Nantes Atlantique was a professional tennis tournament played on hard courts. It was the ninth edition of the tournament which was part of the 2011 ITF Women's Circuit. It took place in Nantes, France between 31 October and 6 November 2011.
| 2011 Open GDF Suez Nantes Atlantique | |
|---|---|
| Date | 31 October – 6 November |
| Edition | 9th |
| Location | Nantes, France |
| Champions | |
| Singles | |
 Alison Riske | |
| Doubles | |
 Stéphanie Foretz Gacon / Kristina Mladenovic | |
WTA entrants edit
Seeds edit
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| FRA
|
Pauline Parmentier | 66 | 1 |
 GBR
|
Heather Watson | 87 | 2 |
| FRA
|
Alizé Cornet | 94 | 3 |
| FRA
|
Stéphanie Foretz Gacon | 97 | 4 |
| FRA
|
Iryna Brémond | 100 | 5 |
 RUS
|
Valeria Savinykh | 116 | 6 |
 ESP
|
Arantxa Parra Santonja | 118 | 7 |
| RUS
|
Alexandra Panova | 122 | 8 |
- 1 Rankings are as of October 24, 2011.
Other entrants edit
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Champions edit
Singles edit
Alison Riske def. Iryna Brémond, 6–1, 6–4
Doubles edit
Stéphanie Foretz Gacon / Kristina Mladenovic def. Julie Coin / 
Eva Hrdinová, 6–0, 6–4