2015 Swiss Open Gstaad
The 2015 Swiss Open Gstaad presented by Visilab was a men's tennis tournament played on outdoor clay courts. It was the 48th edition of the Swiss [Open (tennis)|Swiss Open], and part of the ATP World Tour 250 Series of the 2015 ATP World Tour. It took place at the Roy Emerson Arena in Gstaad, Switzerland, from 27 July through 2 August 2015. Third-seeded Dominic Thiem won the singles title.
Singles main draw entrants
Seeds
1 Rankings are as of July 20, 2015Other entrants
The following players received wildcards into the singles main draw:The following players received entry from the qualifying draw:
Withdrawals
;Before the tournament- Stan Wawrinka →replaced by Kimmer Coppejans
Retirements
Doubles main draw entrants
Seeds
- Rankings are as of July 20, 2015
Other entrants
The following pairs received wildcards into the doubles main draw:Finals
Singles
- Dominic Thiem defeated David Goffin, 7–5, 6–2
Doubles
- Aliaksandr Bury / Denis Istomin defeated Oliver Marach / Aisam-ul-Haq Qureshi, 3–6, 6–2,