2016 Swiss Open Gstaad – Singles
| Singles | |
|---|---|
| 2016 Swiss Open Gstaad | |
| Champion | Feliciano López | 
| Runner-up | Robin Haase | 
| Score | 6–4, 7–5 | 
Dominic Thiem was the defending champion, but chose to compete in Kitzbühel instead.
Feliciano López won the title, defeating Robin Haase in the final, 6–4, 7–5.