2012 Caloundra International – Singles

Grega Žemlja was the defending champion, but decided not to participate.

Marinko Matosevic won the title, defeating Greg Jones in the final, 6–0, 6–2.

Seeds
• # Lu Yen-hsun (semifinals)

• # 🇦🇺 Marinko Matosevic (champion)

• # 🇦🇺 James Duckworth (semifinals)

• # 🇦🇺 Greg Jones (final)

• # 🇦🇺 Benjamin Mitchell (quarterfinals)

• # 🇸🇰 Kamil Čapkovič (first round)

• # Raven Klaasen (first round)

• # 🇩🇪 Sebastian Rieschick (quarterfinals)