| Date: | 26 October–1 November |
| Edition: | 19th |
| Category: | ITF Women's Circuit |
| Location: | Poitiers, France |
| Surface: | Hard / Indoor |
| Prize Money: | $100,000 |
| Champs: |  Monica Niculescu |
| Champd: | Andreea Mitu / Monica Niculescu |
The 2015 Internationaux Féminins de la Vienne was a professional tennis tournament played on indoor hard courts. It was the nineteenth edition of the tournament and part of the 2015 ITF Women's Circuit, offering a total of $100,000 in prize money. It took place in Poitiers, France, on 26 October–1 November 2015.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Romania | Monica Niculescu | 45 | 1 | |
| Annika Beck | 57 | 2 | ||
| Carina Witthöft | 63 | 3 | ||
 Czech Republic | Tereza Smitková | 91 | 4 | |
| Romania | Andreea Mitu | 93 | 5 | |
 Belgium | Kirsten Flipkens | 98 | 6 | |
 Belarus | Aliaksandra Sasnovich | 103 | 7 | |
| Kiki Bertens | 105 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
The following player received entry by a lucky loser spot:
See main article: 2015 Internationaux Féminins de la Vienne – Singles.
Monica Niculescu def. 
Pauline Parmentier, 7–5, 6–2See main article: 2015 Internationaux Féminins de la Vienne – Doubles.
Andreea Mitu / Monica Niculescu def. Stéphanie Foretz / Amandine Hesse, 6–7(5–7), 7–6(7–2), [10–8]
