2011 ATP Challenger Trophy

The 2011 ATP Challenger Trophy was a professional tennis tournament played on clay courts. It was the fifth edition of the tournament which was part of the 2011 ATP Challenger Tour. It took place in Trnava, Slovakia between 19 and 25 September 2011.

Seeds

 * 1 Rankings are as of September 12, 2011.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇸🇰 Norbert Gomboš
 * 🇸🇰 Jozef Kovalík
 * 🇨🇿 Martin Přikryl
 * 🇦🇹 Tristan-Samuel Weiβborn

The following players received entry from the qualifying draw:
 * 🇸🇰 Kamil Čapkovič
 * 🇪🇸 Iñigo Cervantes-Huegun
 * 🇷🇺 Andrey Kuznetsov
 * Michael Lammer

The following players received entry as a lucky loser into the singles main draw:
 * 🇩🇪 Alexander Flock
 * 🇨🇿 Roman Jebavý

Singles
🇪🇸 Iñigo Cervantes-Huegun def. 🇸🇰 Pavol Červenák, 6–4, 7–6(7–3)

Doubles
🇦🇺 Colin Ebelthite / 🇨🇿 Jaroslav Pospíšil def. 🇧🇾 Aliaksandr Bury / 🇧🇾 Andrei Vasilevski, 6–3, 6–4