The 2013 Open 13 was a men's tennis tournament played on indoor hard courts. It was the 20th edition of the Open 13, and part of the ATP World Tour 250 series of the 2013 ATP World Tour. It took place at the Palais des Sports in Marseille, France, from 18 February through 24 February 2013. Third-seeded Jo-Wilfried Tsonga won the singles title.
Singles main-draw entrants
Seeds
Rankings are as of February 11, 2013.
Other entrants
The following players received wildcards into the singles main draw:
Ernests Gulbis
Gaël Monfils
Lucas Pouille
The following players received entry from the qualifying draw:
Filip Krajinović
Édouard Roger-Vasselin
Sergiy Stakhovsky
Dmitry Tursunov
Withdrawals
Before the tournament
Victor Hănescu
Tatsuma Ito
Łukasz Kubot
Paul-Henri Mathieu
Radek Štěpánek
Grega Žemlja
Doubles main-draw entrants
Seeds
Rankings are as of February 11, 2013.
Other entrants
The following pairs received wildcards into the doubles main draw:
Maxime Chazal / Martin Vaïsse
David Guez / Josselin Ouanna
Finals
Singles
Jo-Wilfried Tsonga defeated Tomáš Berdych, 3–6, 7–6(8–6), 6–4