Swiss Open (tennis)
| Swiss Open Gstaad | |
|---|---|
| ATP Tour | |
| Event name | EFG Swiss Open Gstaad |
| Founded | 1915 |
| Location | Gstaad Switzerland |
| Venue | Roy Emerson Arena |
| Category | ATP Tour 250 / ATP International Series / ATP World Series (1990–present) Grand Prix Tour (1971–1989) |
| Surface | Clay / outdoors |
| Draw | 28S/16Q/16D |
| Prize money | €596,035 (2025) |
| Website | swissopengstaad.ch |
| Current champions (2025) | |
| Singles | Alexander Bublik |
| Doubles | Francisco Cabral / Lucas Miedler |
The EFG Swiss Open Gstaad (currently sponsored by EFG International) is a tennis tournament held in Gstaad, Switzerland. The tournament is played on outdoor clay courts. It is currently part of the ATP Tour schedule as an ATP Tour 250 series event. It is the eighth oldest tennis tournament in the world. Between 1971 and 1989 it was an event of the Grand Prix tennis circuit.