| Danube Upper Austria Open | |
|---|---|
| ATP Challenger Tour | |
| Event name | Danube Upper Austria Open powered by SKE |
| Location | Mauthausen, Austria |
| Venue | TC Union Mauthausen |
| Category | ATP Challenger Tour 100 |
| Surface | Clay |
| Prize money | €145,250 (2025) |
| Website | Official Website |
The Danube Upper Austria Open powered by SKE is a professional tennis tournament played on clay courts. It is currently part of the Association of Tennis Professionals (ATP) Challenger Tour. It has been held in Mauthausen, Austria since 2022. [1] [2] [3]
| Year | Champion | Runner-up | Score |
|---|---|---|---|
| 2025 | | | 3–6, 6–1, 6–4 |
| 2024 | | | 6–3, 6–3 |
| 2023 | | | 6–2, 6–7(5–7), 6–4 |
| 2022 | | | 6–4, 6–4 |
| Year | Champions | Runners-up | Score |
|---|---|---|---|
| 2025 | | | 7–5, 3–6, [10–2] |
| 2024 | | | 6–4, 6–4 |
| 2023 | | | 6–4, 6–2 |
| 2022 | | | 6–4, 6–3 |