2011 Türk Telecom İzmir Cup – Singles

Somdev Devvarman was the defending champion but decided not to participate.

5th seed Lukáš Lacko won the title, defeating 1st seed Marsel İlhan 6–4, 6–3 in the final.

Seeds
• # 🇹🇷 Marsel İlhan (final)

• # 🇧🇪 Steve Darcis (semifinals)

• # 🇮🇹 Flavio Cipolla (semifinals)

• # 🇧🇪 Ruben Bemelmans (second round)

• # 🇸🇰 Lukáš Lacko (champion)

• # 🇹🇳 Malek Jaziri (first round)

• # 🇱🇹 Ričardas Berankis (quarterfinals)

• # 🇺🇦 Sergei Bubka (quarterfinals)