2022 NÖ Open

The 2022 NÖ Open was a professional tennis tournament played on clay courts. It was the second edition of the tournament which was part of the 2022 ATP Challenger Tour. It took place in Tulln an der Donau, Austria between 5 and 10 September 2022.

Seeds

 * 1 Rankings are as of 29 August 2022.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇦🇹 Lucas Miedler
 * 🇦🇹 Lukas Neumayer
 * 🇦🇹 Joel Schwärzler

The following players received entry into the singles main draw as special exempts:
 * 🇫🇷 Maxime Janvier
 * 🇩🇪 Cedrik-Marcel Stebe

The following players received entry into the singles main draw using protected rankings:
 * 🇦🇹 Sebastian Ofner
 * Pedro Sousa

The following player received entry into the singles main draw as an alternate:
 * 🇦🇹 Gerald Melzer

The following players received entry from the qualifying draw:
 * 🇩🇪 Elmar Ejupovic
 * Ivan Gakhov
 * Benjamin Hassan
 * 🇸🇰 Lukáš Klein
 * 🇩🇪 Julian Lenz
 * Jelle Sels

Singles

 * 🇸🇰 Jozef Kovalík def. Jelle Sels 7–6(8–6), 7–6(7–3).

Doubles

 * 🇦🇹 Alexander Erler / 🇦🇹 Lucas Miedler def. 🇨🇿 Zdeněk Kolář / 🇺🇦 Denys Molchanov 6–3, 6–4.