| Doubles | |
|---|---|
| 2015 Porsche Tennis Grand Prix | |
| Champions |
|
| Runners-up |
|
| Final score | 6–4, 6–3 |
Sara Errani and Roberta Vinci were the defending champions, but chose not to participate this year.
Bethanie Mattek-Sands and Lucie Šafářová won the title, defeating Caroline Garcia and Katarina Srebotnik in the final, 6–4, 6–3.