Swiss Indoors
| Swiss Indoors | |
|---|---|
| ATP Tour | |
| Founded | 1970 |
| Editions | 54 (2025) |
| Location | Basel Switzerland |
| Venue | St. Jakobshalle |
| Category | ATP Tour 500 (2009–present) ATP World Series/ATP International Series (1990–2008) Grand Prix tennis circuit (1977–1989) |
| Surface | Carpet – indoors (1970–77, 97, 1999–2006) Hard (indoor) (1978–96, 98, 2007–present) |
| Draw | 32S / 16Q / 16D |
| Prize money | €2,523,045 (2025) |
| Website | swissindoorsbasel.ch |
| Current champions (2025) | |
| Singles | João Fonseca |
| Doubles | Marcel Granollers Horacio Zeballos |
The Swiss Indoors is a professional men's tennis tournament played on indoor hardcourts at the St. Jakobshalle in Basel, Switzerland.