2017 Garanti Koza Sofia Open – Doubles

Wesley Koolhof and Matwé Middelkoop were the defending champions, but they lost in first round to Ken and Neal Skupski.

Viktor Troicki and Nenad Zimonjić won the title, defeating Mikhail Elgin and Andrey Kuznetsov in the final, 6–4, 6–4.

Seeds
• # Jean-Julien Rojer / 🇷🇴 Horia Tecău (quarterfinals)

• # Mate Pavić / 🇦🇹 Alexander Peya (semifinals)

• # 🇬🇧 Dominic Inglot / 🇷🇴 Florin Mergea (first round)

• # 🇵🇱 Marcin Matkowski / 🇵🇰 Aisam-ul-Haq Qureshi (first round)