2018 Open 13 Provence
The 2018 Open 13 Provence was a men's tennis tournament played on indoor hard courts. It was the 25th edition of the Open 13, and part of the ATP World Tour 250 series of the 2018 ATP World Tour. It took at the Palais des Sports in Marseille, France, from 19 February through 25 February 2018. Ninth-seeded Karen Khachanov won the singles title.
Singles main-draw entrants
Seeds
- Rankings are as of February 12, 2018.
Other entrants
The following players received wildcards into the main draw:The following player received entry as an alternate:
The following players received entry from the qualifying draw:
The following player received entry as a lucky loser:
Withdrawals
;Before the tournament- David Goffin → replaced by Blaž Kavčič
- Florian Mayer → replaced by Sergiy Stakhovsky
- Jan-Lennard Struff → replaced by Malek Jaziri
- Yūichi Sugita → replaced by Stefanos Tsitsipas
- Jo-Wilfried Tsonga → replaced by Laslo Đere
Retirements
Doubles main-draw entrants
Seeds
- 1 Rankings are as of February 12, 2018.
Other entrants
The following pairs received wildcards into the main draw:The following pair received entry as alternates:
Withdrawals
;Before the tournamentFinals
Singles
- Karen Khachanov defeated Lucas Pouille, 7–5, 3–6, 7–5
Doubles
- Raven Klaasen / Michael Venus defeated Marcus Daniell / Dominic Inglot, 6–7, 6–3,