| Date: | July 5–11 |
| Edition: | 11th |
| Location: | Pozoblanco, Spain |
| Champs: |  Rubén Ramírez Hidalgo |
| Champd: | Marcel Granollers / Gerard Granollers Pujol |
The 2010 Open Diputación Ciudad de Pozoblanco was a professional tennis tournament played on hard court. This was the eleventh edition of the tournament which is part of the Tretorn SERIE+ of the 2010 ATP Challenger Tour. It took place in Pozoblanco, Spain between 5 July and 11 July 2010.
| Nationality | Player | Ranking* | Seeding | |
|---|---|---|---|---|
| Spain | Marcel Granollers | 87 | 2 | |
| Spain | Rubén Ramírez Hidalgo | 107 | 3 | |
| Stéphane Bohli | 135 | 4 | ||
 France | David Guez | 136 | 5 | |
 Czech Republic | Jan Hernych | 141 | 6 | |
| France | Josselin Ouanna | 145 | 7 | |
 Belgium | Niels Desein | 183 | 8 |
The following players received wildcards into the singles main draw:
Agustín Boje-Ordóñez Pablo Carreño Busta Gerard Granollers Pujol Juan José Leal-GómezThe following players received entry from the qualifying draw:
David Cañudas-Fernández Marc Fornell Mestres (as a Lucky Loser) Pablo Martín-Adalia
Nikolaus MoserSee main article: 2010 Open Diputación Ciudad de Pozoblanco – Singles. Rubén Ramírez Hidalgo def. Roberto Bautista Agut, 7–6(6), 6–4
See main article: 2010 Open Diputación Ciudad de Pozoblanco – Doubles. Marcel Granollers / Gerard Granollers Pujol def. 
Brian Battistone / 
Filip Prpic 6–4, 4–6 [10–4]