2011 Open Diputación Ciudad de Pozoblanco – Men's singles

Rubén Ramírez Hidalgo was the defending champion; however, he was eliminated already in the first round by Ivo Klec.

Kenny de Schepper eliminated Íñigo Cervantes Huegun, Adrian Mannarino, Roberto Bautista Agut, Illya Marchenko and won in the final against Iván Navarro, 2–6, 7–5, 6–3.

Seeds
• # 🇫🇷 Adrian Mannarino (second round)

• # 🇩🇪 Rainer Schüttler (quarterfinals)

• # 🇺🇦 Illya Marchenko (semifinals, withdrew due to left knee injury)

• # 🇪🇸 Rubén Ramírez Hidalgo (first round)

• # 🇸🇰 Lukáš Lacko (first round)

• # 🇷🇺 Alexander Kudryavtsev (quarterfinals, retired due to right knee injury)

• # 🇷🇺 Konstantin Kravchuk (semifinals)

• # 🇪🇸 Roberto Bautista Agut (quarterfinals)