2025 BOSS Open
| 2025 BOSS Open | |
|---|---|
| Date | 9–15 June |
| Edition | 47th |
| Category | ATP 250 |
| Draw | 28S / 16D |
| Prize money | €751,630 |
| Surface | Grass |
| Location | Stuttgart, Germany |
| Venue | Tennis Club Weissenhof |
| Champions | |
| Singles | |
| Taylor Fritz | |
| Doubles | |
| Santiago González / Austin Krajicek | |
The 2025 BOSS Open was a men's tennis tournament played on outdoor grass courts. It was the 47th edition of the Stuttgart Open and an ATP 250 tournament of the 2025 ATP Tour. It was held at the Tennis Club Weissenhof in Stuttgart, Germany, from 9 June until 15 June 2025.