2011 Marburg Open

The 2011 Marburg Open was a professional tennis tournament played on hard courts. It was the second edition of the tournament which was part of the 2011 ATP Challenger Tour. It took place in Marburg, Germany between 20 and 26 June 2011.

Seeds

 * 1 Rankings are as of June 13, 2011.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇩🇪 Constantin Christ
 * 🇩🇪 Julian Lenz
 * 🇦🇹 Oliver Marach
 * 🇩🇪 Jan-Lennard Struff

The following player received entry as a special exempt into the singles main draw:
 * 🇮🇹 Stefano Galvani

The following players received entry from the qualifying draw:
 * 🇷🇸 Nikola Ćirić
 * 🇵🇱 Marcin Gawron
 * 🇧🇷 André Ghem
 * 🇺🇦 Artem Smirnov

The following player received entry into the singles main draw as a lucky loser:
 * 🇩🇪 Simon Stadler

Singles
🇩🇪 Björn Phau def. 🇨🇿 Jan Hájek, 6–4, 2–6, 6–3.

Doubles
🇩🇪 Martin Emmrich / 🇩🇪 Björn Phau def 🇦🇷 Federico Delbonis / 🇦🇷 Horacio Zeballos, 7–6(7–3), 6–2