2016 Grand Prix Hassan II – Singles

Martin Kližan was the defending champion, but withdrew before the tournament began.

Federico Delbonis won the title, defeating Borna Ćorić in the final, 6–2, 6–4.

Seeds
The top four seeds receive a bye into the second round. • #🇪🇸 Guillermo García López (quarterfinals)

• # João Sousa (second round)

• # Borna Ćorić (final)

• #🇦🇷 Federico Delbonis (champion)

• #🇷🇺 Teymuraz Gabashvili (first round)

• #🇪🇸 Albert Ramos Viñolas (first round)

• #🇪🇸 Pablo Carreño Busta (quarterfinals)

• #🇨🇿 Jiří Veselý (semifinals)

Seeds
• # 🇫🇷 Kenny de Schepper (first round)

• # 🇸🇪 Elias Ymer (qualifying competition)

• # 🇦🇷 Máximo González (qualified)

• # 🇧🇪 Kimmer Coppejans (first round)

• # 🇷🇺 Andrey Rublev (qualifying competition)

• # Franko Škugor (qualified)

• # 🇫🇷 Mathias Bourgue (qualifying competition)

• # 🇫🇷 Tristan Lamasine (withdrew)

Qualifiers
• # Nikola Mektić

• # Franko Škugor

• # 🇦🇷 Máximo González

• # 🇮🇹 Lorenzo Giustino