| Men's singles | |
|---|---|
| 2011 UNICEF Open | |
| Champion |  Dmitry Tursunov |
| Runner-up |  Ivan Dodig |
| Final score | 6–3, 6–2 |
| Draw | 28 (4 Q / 3 WC ) |
| Seeds | 8 |
Sergiy Stakhovsky was the defending champion but chose to compete in the 2011 Aegon International.
Unseeded Dmitry Tursunov won the tournament beating Ivan Dodig 6–3, 6–2 in the final.
Nicolás Almagro (first round)
Marcos Baghdatis (semifinals)
Xavier Malisse (semifinals) Ivan Dodig (final)
Jarkko Nieminen (second round)
Adrian Mannarino (first round) Jérémy Chardy (first round) Daniel Gimeno-Traver (first round)| Semifinals | Final | ||||||||||||
| Dmitry Tursunov | 6 | 77 | |||||||||||
| 3 | Xavier Malisse | 3 | 61 | ||||||||||
| Dmitry Tursunov | 6 | 6 | |||||||||||
| 4 | Ivan Dodig | 3 | 2 | ||||||||||
| 4 | Ivan Dodig | 77 | 6 | ||||||||||
| 2/WC | Marcos Baghdatis | 64 | 1 | ||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | N Almagro | 6 | 65 | 4 | |||||||||||||||||||||||
 M Berrer | 3 | 77 | 6 | M Berrer | 66 | 3 | |||||||||||||||||||||
 M Russell | 64 | 3 |  S Giraldo | 78 | 6 | ||||||||||||||||||||||
| S Giraldo | 77 | 6 | S Giraldo | 3 | 6 | 4 | |||||||||||||||||||||
| D Tursunov | 6 | 77 | D Tursunov | 6 | 4 | 6 | |||||||||||||||||||||
| R Kendrick | 2 | 63 | D Tursunov | 77 | 3 | 6 | |||||||||||||||||||||
| N Mahut | 77 | 6 | N Mahut | 62 | 6 | 3 | |||||||||||||||||||||
| 6 | A Mannarino | 62 | 3 | D Tursunov | 6 | 77 | |||||||||||||||||||||
| 3 | X Malisse | 6 | 6 | 3 | X Malisse | 3 | 61 | ||||||||||||||||||||
| Q | A Falla | 3 | 1 | 3 | X Malisse | 77 | 6 | ||||||||||||||||||||
| WC |  J Huta Galung | 6 | 3 | 7 | WC | J Huta Galung | 62 | 4 | |||||||||||||||||||
| J Reister | 2 | 6 | 5 | 3 | X Malisse | 6 | 6 | ||||||||||||||||||||
 R Mello | 4 | 65 | A Bogomolov Jr. | 2 | 4 | ||||||||||||||||||||||
 F Volandri | 6 | 77 | F Volandri | 62 | 2 | ||||||||||||||||||||||
| A Bogomolov Jr. | 3 | 6 | 79 | A Bogomolov Jr. | 77 | 6 | |||||||||||||||||||||
| 8 | J Chardy | 6 | 4 | 67 | |||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 8 | D Gimeno-Traver | 3 | 64 | ||||||||||||||||||||||||
| WC | J Martí | 6 | 77 | WC | J Martí | 66 | 3 | ||||||||||||||||||||
| T Gabashvili | 6 | 1 | 6 | T Gabashvili | 78 | 6 | |||||||||||||||||||||
| Q | K Kravchuk | 4 | 6 | 4 | T Gabashvili | 6 | 1 | 2 | |||||||||||||||||||
 A Haider-Maurer | 6 | 63 | 6 | 4 | I Dodig | 2 | 6 | 6 | |||||||||||||||||||
 B Kavčič | 4 | 77 | 4 | A Haider-Maurer | 4 | 3 | |||||||||||||||||||||
 V Hănescu | 4 | 5 | 4 | I Dodig | 6 | 6 | |||||||||||||||||||||
| 4 | I Dodig | 6 | 7 | 4 | I Dodig | 77 | 6 | ||||||||||||||||||||
| 5 | J Nieminen | 7 | 6 | 2/WC | M Baghdatis | 64 | 1 | ||||||||||||||||||||
 M González | 5 | 1 | 5 | J Nieminen | 63 | 6 | 65 | ||||||||||||||||||||
| D Gremelmayr | 6 | 77 | D Gremelmayr | 77 | 2 | 77 | |||||||||||||||||||||
| Q | L Walter | 3 | 65 | D Gremelmayr | 1 | 0 | |||||||||||||||||||||
| R Haase | 6 | 6 | 2/WC | M Baghdatis | 6 | 6 | |||||||||||||||||||||
| M Zverev | 3 | 4 | R Haase | 5 | 4 | ||||||||||||||||||||||
| Q | A Clément | 64 | 3 | 2/WC | M Baghdatis | 7 | 6 | ||||||||||||||||||||
| 2/WC | M Baghdatis | 77 | 6 | ||||||||||||||||||||||||
Rohan Bopanna and Édouard Roger-Vasselin were the defending champions, but chose not to participate together. Bopanna played alongside Leander Paes, but lost in the quarterfinals to Ivan Dodig and Marcelo Melo. Roger-Vasselin teamed up with Daniele Bracciali, but lost in the first round to Dodig and Melo.
Julien Benneteau and Édouard Roger-Vasselin were the defending champions, but Benneteau withdrew from the tournament because of a sports hernia. Roger-Vasselin played alongside Guillermo García-López, but lost in the third round to Ivan Dodig and Marcelo Melo.
Kevin Anderson and Matthew Ebden were the defending champions, but they chose not to participate this year.
Ivan Dodig and Marcelo Melo won the title, defeating Mariusz Fyrstenberg and Santiago González in the final, 7–6(7–2), 5–7, [10–3].
Martina Hingis and Leander Paes were the defending champions, but lost in the quarterfinals to Sania Mirza and Ivan Dodig.
Ivan Dodig and Marcelo Melo were the defending champions, but lost in the semifinals to Feliciano López and Marc López.
Bob and Mike Bryan were the defending champions, but lost in the quarterfinals to Florin Mergea and Horia Tecău.
Daniel Nestor and Édouard Roger-Vasselin were the defending champions, but chose not to compete together. Nestor played alongside Vasek Pospisil, but lost in the semifinals to Ivan Dodig and Marcelo Melo. Roger-Vasselin teamed up with Julien Benneteau, but lost in the first round to Milos Raonic and Nenad Zimonjić.
Nicolas Mahut and Vasek Pospisil were the defending champions, but Pospisil chose not to participate this year. Mahut played alongside Pierre-Hugues Herbert, but lost in the semifinals to Ivan Dodig and Marcel Granollers.
Bob and Mike Bryan were the defending champions, but lost in the semifinals to Pierre-Hugues Herbert and Nicolas Mahut.
Ivan Dodig and Marcelo Melo were the defending champions, but chose not to participate together. Melo played alongside Łukasz Kubot, but lost in the second round to Fabrice Martin and Édouard Roger-Vasselin. Dodig teamed up with Rohan Bopanna, but lost in the final to Pierre-Hugues Herbert and Nicolas Mahut, 4–6, 6–3, [6–10].
Ivan Dodig and Marcelo Melo were the defending champions, but chose not to participate together. Dodig teamed up with Rohan Bopanna, but lost in the quarterfinals to Melo who partnered Łukasz Kubot. Kubot and Melo lost in the semifinals to Jamie Murray and Bruno Soares.
Henri Kontinen and John Peers were the defending champions, but lost in the quarterfinals to Ivan Dodig and Marcel Granollers.
Raven Klaasen and Rajeev Ram were the defending champions, but chose not to participate together. Klaasen played alongside Michael Venus, but lost in the second round to Ivan Dodig and Ram. Dodig and Ram lost in the quarterfinals to John Isner and Jack Sock.
Gabriela Dabrowski and Rohan Bopanna were the defending champions, but chose not to compete together. Bopanna teamed up with Tímea Babos, but lost in the first round to Zhang Shuai and John Peers. Dabrowski played alongside Mate Pavić, but lost to Latisha Chan and Ivan Dodig in the final, 6–1, 6–7(5–7), [10–8].
Jonathan Erlich and Aisam-ul-Haq Qureshi were the defending champions but chose not to participate together. Erlich played alongside James Cerretani, but lost in the first round to Guido Pella and João Sousa. Qureshi teamed up with Santiago González and lost in the semifinals to Ivan Dodig and Mate Pavić.
Jamie Murray and Bruno Soares were the defending champions, but they chose not to participate together this year. Murray played alongside Neal Skupski, but lost in the semifinals to Ivan Dodig and Filip Polášek. Soares played alongside Mate Pavić, but lost in the semifinals to Juan Sebastián Cabal and Robert Farah.
Ivan Dodig and Mate Pavić were the defending champions, but Pavić chose not to participate this year. Dodig played alongside Filip Polášek, but lost in the semifinals to Jonathan Erlich and Fabrice Martin.
Marcel Granollers and Rajeev Ram were the defending champions, but chose to compete with different partners. Granollers played alongside Horacio Zeballos, but lost in the second round to Jamie Murray and Neal Skupski. Ram teamed up with Joe Salisbury, but lost in the quarterfinals to Ivan Dodig and Filip Polášek.
Jonathan Erlich and Artem Sitak were the defending champions, but Sitak chose not to participate this year. Erlich partnered up with Andrei Vasilevski, but they lost to Jérémy Chardy and Fabrice Martin in the first round.
Łukasz Kubot and Marcelo Melo were the reigning champions from when the tournament was last held in 2019, but lost in the semifinals to Ivan Dodig and Austin Krajicek.