2011 Concurso Internacional de Tenis – San Sebastián – Doubles
Rubén Ramírez Hidalgo and Santiago Ventura were the defending champions but decided not to participate. Stefano Ianni and Simone Vagnozzi won the title, defeating Daniel Gimeno Traver and Israel Sevilla 6–3, 6–4 in the final. Seeds

Draw

Draw

References
 Main draw

Doubles