2024 Upper Austria Open
The 2024 Danube Upper [Austria Open] was a professional tennis tournament played on clay courts. It was the third edition of the tournament which was part of the 2024 [ATP Challenger Tour]. It took place in Mauthausen, Austria between 6 and 12 May 2024.
Singles main-draw entrants
Seeds
- 1 Rankings as of 22 April 2024.
Other entrants
- Sandro Kopp
- Joel Schwärzler
- Sebastian Sorger
The following players received entry from the qualifying draw:
The following player received entry as a lucky loser:
- Sebastian Fanselow
Champions
Singles
- Lucas Pouille def. Jozef Kovalík 6–3, 6–3.
Doubles
- Constantin Frantzen / Hendrik Jebens def. Ryan Seggerman / Patrik Trhac 6–4, 6–4.