Defending champion in the singles was Nicolás Almagro , who was eliminated in the quarterfinals. In this year's final, the Argentine Juan Mónaco prevailed against Tommy Haas , who was in his second season finale; for Mónaco it was the second title in the 2012 season. Haas was the first German in a final of the ATP World Tour 500 since 2008 and the first German in the final of the tournament since Michael Stich in 1993. In doubles, Oliver Marach and Alexander Peya were the defending champions , but only Peya competed with a different partner. In the final, David Marrero and Fernando Verdasco defeated the Spanish-Brazilian pairing Daniel Muñoz de La Nava and Rogério Dutra da Silva ; this is already the fourth title of the season for the two Spaniards. For Muñoz de La Nava and Dutra da Silva, who both came into the field only after another pair of doubles had been canceled, it was their first participation in the finals of a World Tour tournament.
The field of participants in the single competition consisted of 32 players, that of the double competition consisted of 16 pairs.
The qualification took place from July 14th to 15th, 2012. Four qualifying places were played, which entitle them to participate in the main draw of the tournament.