2011 Caloundra International

The 2011 Caloundra International was a professional tennis tournament played on outdoor hard courts. It was part of the 2011 ATP Challenger Tour. It took place in Caloundra, Australia between 7 and 13 February 2011.

Seeds

 * Rankings are as of 31 January 2011.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇦🇺 Matthew Barton
 * 🇦🇺 James Duckworth
 * 🇦🇺 James Lemke
 * 🇦🇺 Benjamin Mitchell

The following players received a special exempt into the main draw:
 * 🇦🇺 Chris Guccione

The following players received entry from the qualifying draw:
 * 🇦🇺 Dayne Kelly
 * 🇨🇳 Wu Di
 * Yang Tsung-hua
 * 🇰🇷 Daniel Yoo

Singles
🇸🇮 Grega Žemlja def. 🇦🇺 Bernard Tomic, 7–6(4), 6–3

Doubles
🇦🇺 Matthew Ebden / 🇦🇺 Samuel Groth def. 🇸🇰 Pavol Červenák / 🇸🇰 Ivo Klec, 6–3, 3–6, [10–1]