The 2014 Open 13 was a men's tennis tournament played on indoor hard courts. It was the 21st edition of the Open 13, and part of the ATP World Tour 250 series of the 2014 ATP World Tour. It took place at the Palais des Sports in Marseille, France, from 17 February through 23 February 2014. Third-seeded Ernests Gulbis won the singles title.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 France | Richard Gasquet | 9 | 1 | |
| France | Jo-Wilfried Tsonga | 10 | 2 | |
| Ernests Gulbis | 24 | 3 | ||
 Italy | Andreas Seppi | 31 | 4 | |
| Ivan Dodig | 33 | 5 | ||
| France | Édouard Roger-Vasselin | 35 | 6 | |
| France | Julien Benneteau | 39 | 7 | |
| France | Nicolas Mahut | 44 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Tomáš Berdych
Denis Istomin
Jerzy Janowicz Łukasz Kubot Gaël Monfils Michał Przysiężny (back injury)
Milos Raonic| Country | Player | Country | Player | Rank1 | Seed | |
|---|---|---|---|---|---|---|
| France | France | |||||
| France | Julien Benneteau | France | Édouard Roger-Vasselin | 49 | 2 | |
 Sweden | Johan Brunström |  Austria | Julian Knowle | 82 | 3 | |
| Jesse Huta Galung |  Australia | John Peers | 115 | 4 |
The following pairs received wildcards into the doubles main draw:
The following pair received entry as alternates:
Michaël Llodra (left groin injury)See main article: 2014 Open 13 – Singles.
Jo-Wilfried Tsonga, 7–6(7–5), 6–4See main article: 2014 Open 13 – Doubles.
Julien Benneteau / Édouard Roger-Vasselin defeated Paul Hanley / 
Jonathan Marray, 4–6, 7–6(8–6), [13–11]
