|Date||July 11 – July 19|
|František Čermák / Michal Mertiňák|
The 2009 MercedesCup was a tennis tournament played on outdoor clay courts. It was the 32nd edition of the MercedesCup,and was part of the ATP World Tour 250 series of the 2009 ATP World Tour. It was held in Stuttgart, Germany, from July 11 through July 19, 2009.
|Tomáš Berdych||Czech Republic||20||3|
- Seedings are based on the rankings of July 6, 2009.
The following players received wildcards into the singles main draw
The following players received entry from the qualifying draw:
- It was Chardy's first career title.