2013 St. Petersburg Open – Doubles

Rajeev Ram and Nenad Zimonjić were the defending champions, but chose not to participate. David Marrero and Fernando Verdasco won the title, defeating Dominic Inglot and Denis Istomin in the final, 7–6(8–6), 6–3.

Seeds
• # 🇪🇸 David Marrero / 🇪🇸 Fernando Verdasco (champions)

• # 🇧🇾 Max Mirnyi / 🇷🇴 Horia Tecău (first round)

• # 🇮🇹 Daniele Bracciali / 🇨🇿 Lukáš Dlouhý (quarterfinals)

• # 🇨🇿 František Čermák / 🇸🇰 Filip Polášek (quarterfinals)