2018 Open du Pays d'Aix

The 2018 Open du Pays d'Aix was a professional tennis tournament played on clay courts. It was the fifth edition of the tournament which was part of the 2018 ATP Challenger Tour. It took place in Aix-en-Provence, France between 7 and 13 May 2018.

Seeds

 * 1 Rankings as of 30 April 2018.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇫🇷 Elliot Benchetrit
 * 🇫🇷 Geoffrey Blancaneaux
 * 🇫🇷 Alexandre Müller
 * 🇫🇷 Johan Tatlot

The following player received entry into the singles main draw as a special exempt:
 * Nino Serdarušić

The following players received entry from the qualifying draw:
 * 🇨🇦 Steven Diez
 * 🇦🇷 Máximo González
 * 🇮🇹 Gianluca Mager
 * 🇦🇺 Alexei Popyrin

Singles

 * 🇦🇺 John Millman def. 🇦🇺 Bernard Tomic 6–1, 6–2.

Doubles

 * 🇩🇪 Philipp Petzschner / 🇩🇪 Tim Pütz def. 🇦🇷 Guido Andreozzi / 🇫🇷 Kenny de Schepper 6–7(3–7), 6–2, [10–8].