2012 Geneva Open Challenger – Doubles

Igor Andreev and Evgeny Donskoy were the defending champions but Andreev decided not to participate. Donskoy played alongside Dmitry Tursunov. Johan Brunström and Raven Klaasen won the title, defeating Philipp Marx and Florin Mergea 7–6(7–2), 6–7(5–7), [10–5] in the final.

Seeds
• # 🇬🇧 Jamie Delgado / 🇬🇧 Ken Skupski (semifinals)

• # 🇬🇧 Jamie Murray / 🇧🇷 André Sá (first round)

• # 🇸🇪 Johan Brunström / Raven Klaasen (champions)

• # 🇩🇪 Philipp Marx / 🇷🇴 Florin Mergea (final)