2011 Internazionali Trismoka – Singles

Karol Beck was the defending champion, but lost to Jürgen Zopp already in the first round.

Andreas Seppi won the title, defeating Gilles Müller 3–6, 6–3, 6–4 in the final.

Seeds
• # 🇮🇹 Andreas Seppi (champion)

• # 🇸🇰 Karol Beck (first round)

• # 🇮🇹 Simone Bolelli (first round)

• # 🇱🇺 Gilles Müller (final)

• # 🇮🇳 Somdev Devvarman (withdrew)

• # 🇯🇵 Go Soeda (second round)

• # 🇧🇪 Olivier Rochus (quarterfinals)

• # 🇫🇷 Stéphane Robert (quarterfinals)