2011 IPP Trophy – Singles

Grigor Dimitrov was the defending champion but decided not to participate. Malek Jaziri won the title, defeating Mischa Zverev 4–6, 6–3, 6–3 in the final.

Seeds
• # 🇧🇪 Olivier Rochus (first round)

• # 🇧🇪 Steve Darcis (semifinals)

• # 🇩🇪 Matthias Bachinger (second round)

• # 🇸🇰 Martin Kližan (second round)

• # 🇸🇰 Karol Beck (first round)

• # 🇫🇷 Stéphane Robert (first round)

• # 🇦🇷 Horacio Zeballos (quarterfinals)

• # 🇱🇹 Ričardas Berankis (semifinals)