2019 Swiss Open Gstaad
The 2019 Swiss Open Gstaad was a men's tennis tournament played on outdoor clay courts. It was the 52nd edition of the Swiss Open, and part of the ATP Tour 250 Series of the 2019 ATP Tour. It took place at the Roy Emerson Arena in Gstaad, Switzerland, from 22 July through 29 July 2019.
ATP singles main draw entrants
Seeds
1 Rankings are as of July 15, 2019Other entrants
The following players received wildcards into the singles main draw:The following players received entry using a protected ranking into the main draw:
The following players received entry from the qualifying draw:
Withdrawals
;Before the tournament- Matteo Berrettini →replaced by Jiří Veselý
- Guido Pella →replaced by Thomas Fabbiano