Jo-Wilfried Tsonga was the defending champion, but chose to compete at the Hopman Cup instead.
Richard Gasquet won the 2013 tournament by beating Nikolay Davydenko 3–6, 7–6^(7–4), 6–3 in the final.

Seeds

Draw

Finals

Top half

Bottom half

Qualifying

Seeds

Qualifiers

Draw

First qualifier

Second qualifier

Third qualifier

Fourth qualifier

References

Main draw

Qualifying draw
{{DEFAULTSORT:2013 Qatar Open - Singles

Singles Singles are people not in a committed relationship. Singles may also refer to: Film and television * ''Singles'' (miniseries), a 1984 Australian television series * ''Singles'' (1992 film), written and directed by Cameron Crowe * ''Singles'' ...