The 2009 Oberstaufen Cup was a professional tennis tournament played on outdoor red clay courts. This was the eighteenth edition of the tournament which is part of the 2009 ATP Challenger Tour. It took place in Oberstaufen, Germany between 6 and 12 July 2009.
| 2009 Oberstaufen Cup | |
|---|---|
| Date | July 6 – July 32 |
| Edition | 18th |
| Location | Oberstaufen, Germany |
| Champions | |
| Singles | |
 Robin Vik | |
| Doubles | |
 Dieter Kindlmann / Marcel Zimmermann | |
Singles entrants edit
Seeds edit
| Nationality | Player | Ranking* | Seeding |
|---|---|---|---|
 ARG
|
Martín Vassallo Argüello | 57 | 1 |
| GER
|
Michael Berrer | 102 | 2 |
| GER
|
Denis Gremelmayr | 150 | 3 |
 FRA
|
Alexandre Sidorenko | 168 | 4 |
| CZE
|
Jan Hájek | 185 | 5 |
 AUT
|
Stefan Koubek | 189 | 6 |
| GER
|
Dominik Meffert | 194 | 7 |
 SWE
|
Björn Rehnquist | 202 | 8 |
- Rankings are as of June 29, 2009.
Other entrants edit
The following players received wildcards into the singles main draw:
Peter Gojowczyk
Stefan Koubek- Nils Langer
- Marcel Zimmermann
The following players received entry from the qualifying draw:
Dustin Brown
Jun Woong-Sun- Cedrik-Marcel Stebe
Robin Vik
Champions edit
Singles edit
Robin Vik def. Jan Minář, 6–1, 6–2
Doubles edit
Dieter Kindlmann / Marcel Zimmermann def. Michael Berrer / Philipp Oswald, 6–4, 2–6, [10–4]