2011 Crédit Agricole Suisse Open Gstaad

The 2011 Crédit Agricole Suisse Open Gstaad was a men's tennis tournament played on outdoor clay courts. It was the 44th edition of the Crédit Agricole Suisse Open Gstaad, and was part of the ATP World Tour 250 Series of the 2011 ATP World Tour. It took place at the Roy Emerson Arena in Gstaad, Switzerland, from 25 July through 31 July 2011.

Seeds
*Seedings based on the July 18, 2011 rankings.

Other entrants
The following players received wildcards into the singles main draw:
 * Stéphane Bohli
 * Michael Lammer
 * Alexander Sadecky

The following players received entry from the qualifying draw:


 * 🇦🇹 Martin Fischer
 * 🇦🇺 Peter Luczak
 * Yann Marti
 * 🇧🇷 João Souza

Singles
🇪🇸 Marcel Granollers defeated 🇪🇸 Fernando Verdasco, 6–4, 3–6, 6–3
 * It was Granollers' 1st title of the year and 2nd of his career.

Doubles
🇨🇿 František Čermák / 🇸🇰 Filip Polášek defeated 🇩🇪 Christopher Kas / 🇦🇹 Alexander Peya, 6–3, 7–6(9–7)