The 2009 Zagreb Open was a professional tennis tournament played on outdoor red clay courts. It was part of the 2009 ATP Challenger Tour. It took place in Zagreb, Croatia between May 11 and May 17, 2009.
| 2009 Zagreb Open | |
|---|---|
| Date | May 11–17, 2009 |
| Edition | 14th |
| Location | Zagreb, Croatia |
| Champions | |
| Singles | |
 Marcos Daniel | |
| Doubles | |
 Peter Luczak /  Alessandro Motti | |
Singles entrants edit
Seeds edit
| Nationality | Player | Ranking* | Seeding |
|---|---|---|---|
 FRA
|
Nicolas Devilder | 60 | 1 |
 USA
|
Robert Kendrick | 82 | 2 |
 ARG
|
Leonardo Mayer | 104 | 3 |
| ARG
|
Brian Dabul | 108 | 4 |
 CRO
|
Roko Karanušić | 111 | 5 |
| BRA
|
Thiago Alves | 119 | 6 |
| BRA
|
Marcos Daniel | 120 | 7 |
 CZE
|
Jiří Vaněk | 126 | 8 |
- Rankings are as of May 4, 2009.
Other entrants edit
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Champions edit
Singles edit
Marcos Daniel def. 
Olivier Rochus, 6–3, 6–4
Doubles edit
Peter Luczak / Alessandro Motti def. Brendan Evans / Ryan Sweeting, 6–4, 6–4