2015 L'Open Emeraude Solaire de Saint-Malo – Doubles

Giulia Gatto-Monticone and Anastasia Grymalska were the defending champions, but they chose not to participate.

Kristína Kučová and Anastasija Sevastova won the title, defeating Maria Marfutina and Natalia Vikhlyantseva in the final, 6–7(1–7), 6–3, [10–5].

Seeds
• # 🇭🇺 Réka-Luca Jani / 🇱🇮 Stephanie Vogt (semifinals)

• # Nastja Kolar / 🇸🇪 Cornelia Lister (semifinals)

• # Richèl Hogenkamp /  Lesley Kerkhove (quarterfinals; withdrew)

• # 🇦🇷 Tatiana Búa / 🇪🇸 Georgina García Pérez (quarterfinals)