| Singles | |
|---|---|
| 2012 PBZ Zagreb Indoors | |
| Champion |
|
| Runner-up |
|
| Final score | 6–2, 6–3 |
Ivan Dodig was the defending champion, but lost in the quarterfinals to Marcos Baghdatis.
Third-seeded Mikhail Youzhny beat unseeded Lukáš Lacko in straight sets to take the 2012 title.