| Singles | |
|---|---|
| 2015 Grand Prix Hassan II | |
| Champion |
|
| Runner-up |
|
| Final score | 6–2, 6–2 |
Guillermo García-López was the defending champion, but lost to Lamine Ouahab in the second round.
Martin Kližan won the title, defeating Daniel Gimeno-Traver in the final, 6–2, 6–2.
The top four seeds receive a bye into the second round.