2011 Open Castilla y León – Doubles

Thiago Alves and Franco Ferreiro were the defending champions, however decided not to participate.

Johan Brunström and Frederik Nielsen won the title. They won against Nicolas Mahut and Lovro Zovko 6–2, 3–6, [10–6] in the final.

Seeds
• # 🇬🇧 Jamie Delgado / 🇬🇧 Jonathan Marray (first round)

• # 🇸🇪 Johan Brunström / Frederik Nielsen (champions)

• # 🇫🇷 Nicolas Mahut / Lovro Zovko (final)

• # 🇪🇸 Adrián Menéndez / 🇸🇪 Andreas Siljeström (semifinals)