2019 Swiss Open Gstaad – Singles

Singles
2019 Swiss Open Gstaad
Champion Albert Ramos Viñolas
Runner-up Cedrik-Marcel Stebe
Score6–3, 6–2

Matteo Berrettini was the defending champion, but withdrew with an ankle injury before the tournament began.

Albert Ramos Viñolas won the title, defeating Cedrik-Marcel Stebe in the final, 6–3, 6–2.