The 2011 Poli-Farbe Budapest Grand Prix was a women's tennis tournament played on outdoor clay courts. It was the 17th edition of the Budapest Grand Prix, an International-level tournament on the 2011 WTA Tour. It took place in Budapest, Hungary, from 2 July through 10 July 2011. First-seeded Roberta Vinci won the singles title.
See main article: 2011 Poli-Farbe Budapest Grand Prix – Singles. 
Roberta Vinci defeated 
Irina-Camelia Begu 6–4, 1–6, 6–4
See main article: 2011 Poli-Farbe Budapest Grand Prix – Doubles. 
Anabel Medina Garrigues / 
Alicja Rosolska defeated Natalie Grandin / 
Vladimíra Uhlířová,6–2, 6–2
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Italy | Roberta Vinci | 29 | 1 | |
| Italy | Sara Errani | 34 | 2 | |
| Czech Republic | Klára Zakopalová | 35 | 3 | |
| Czech Republic | Lucie Hradecká | 41 | 4 | |
| Spain | Anabel Medina Garrigues | 43 | 5 | |
 France | Mathilde Johansson | 70 | 6 | |
| Romania | Irina-Camelia Begu | 78 | 7 | |
 Russian Federation | Evgeniya Rodina | 82 | 8 |
The following players received wildcards into the singles main draw
The following players received entry from the qualifying draw:
See main article: 2011 Poli-Farbe Budapest Grand Prix – Singles qualifying.
The following player received entry from a lucky loser spot:
