2018 Grand Prix Hassan II

The 2018 Grand Prix Hassan II was a professional tennis tournament played on clay courts. It was the 34th edition of the tournament and part of the 2018 ATP World Tour. It took place in Marrakesh, Morocco between 9 and 15 April 2018.

Seeds

 * 1 Rankings are as of April 2, 2018.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇲🇦 Amine Ahouda
 * 🇹🇳 Malek Jaziri
 * 🇲🇦 Lamine Ouahab

The following players received entry using a protected ranking:
 * 🇪🇸 Pablo Andújar

The following players received entry from the qualifying draw:
 * 🇮🇹 Andrea Arnaboldi
 * 🇫🇷 Calvin Hemery
 * 🇪🇸 Pedro Martínez
 * 🇷🇺 Alexey Vatutin

The following player received entry as a lucky loser:
 * 🇧🇾 Ilya Ivashka

Withdrawals

 * Before the tournament
 * Borna Ćorić → replaced by 🇪🇸 Pablo Andújar
 * 🇦🇷 Federico Delbonis → replaced by 🇲🇩 Radu Albot
 * 🇧🇦 Damir Džumhur → replaced by Nikoloz Basilashvili
 * 🇷🇸 Filip Krajinović → replaced by 🇪🇸 Roberto Carballés Baena
 * 🇫🇷 Gaël Monfils → replaced by 🇮🇹 Matteo Berrettini
 * 🇷🇸 Viktor Troicki → replaced by 🇧🇾 Ilya Ivashka

Retirements

 * 🇨🇿 Jiří Veselý

Seeds

 * Rankings are as of April 2, 2018.

Other entrants
The following pairs received wildcards into the doubles main draw:
 * 🇲🇦 Amine Ahouda / 🇲🇦 Yassine Idmbarek
 * 🇹🇳 Malek Jaziri / 🇲🇦 Lamine Ouahab

Singles

 * 🇪🇸 Pablo Andújar defeated 🇬🇧 Kyle Edmund, 6–2, 6–2

Doubles

 * Nikola Mektić / 🇦🇹 Alexander Peya defeated 🇫🇷 Benoît Paire / 🇫🇷 Édouard Roger-Vasselin, 7–5, 3–6, [10–7]