2011 Intersport Heilbronn Open

The 2011 Intersport Heilbronn Open was a professional tennis tournament played on hard courts. It was the 24th edition of the tournament which was part of the 2011 ATP Challenger Tour. It took place in Heilbronn, Germany between 24 and 30 January 2011.

Seeds

 * Rankings are as of January 17, 2011.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇩🇪 Daniel Brands
 * 🇩🇪 Peter Gojowczyk
 * 🇰🇿 Andrey Golubev
 * 🇩🇪 Tobias Kamke

The following players received entry from the qualifying draw:
 * 🇫🇷 Grégoire Burquier
 * 🇧🇪 Yannick Mertens
 * 🇸🇪 Michael Ryderstedt
 * 🇫🇷 Alexandre Sidorenko

The following players received entry as a Lucky loser into the singles main draw:
 * 🇩🇪 Dieter Kindlmann

Singles
🇩🇪 Bastian Knittel def. 🇩🇪 Daniel Brands, 7–6(4), 7–6(5)

Doubles
🇬🇧 Jamie Delgado / 🇬🇧 Jonathan Marray def. 🇩🇪 Frank Moser / 🇨🇿 David Škoch, 6–1, 6–4