| Champ: |  Dušan Lajović |
| Runner: | Robin Haase |
| Score: | 7–6(7–4), 6–3 |
| Type: | singles doubles |
See main article: 2013 Città di Caltanissetta.
Tommy Robredo was the defending champion, but competed in the 2013 French Open.
Dušan Lajović defeated Robin Haase 7–6(7–4), 6–3 in the final to win the title.