See main article: 2014 Grand Prix Hassan II. Tommy Robredo was the defending champion, but he decided to compete in Houston instead.
Guillermo García López won the title, defeating Marcel Granollers in the final, 5–7, 6–4, 6–3.
The top four seeds received a bye into the second round.
See also: 1. Kevin Anderson (second round)
See also: 2. 
Gaël Monfils (withdrew)
See also: 3. Benoît Paire (quarterfinals)
See also: 4. 
Marcel Granollers (final)
See also: 5. João Sousa (second round)
See also: 6. 
Federico Delbonis (semifinals)
See also: 7. Robin Haase (first round)
See also: 8. Guillermo García López (champion)
See also: 1. Gilles Simon (qualified)
See also: 2. 
Dušan Lajović (second round)
See also: 3. Stéphane Robert (second round)
See also: 4. 
David Goffin (qualified)
See also: 5. Paul-Henri Mathieu (first round, retired)
See also: 6. 
Andrey Kuznetsov (qualifying competition, Lucky loser)
See also: 7. 
Potito Starace (second round)
See also: 8. 
Martin Fischer (qualifying competition)