{{Infobox tennis event|2025|Layjet Open| | date=15–21 September | edition=3rd | surface=Clay | location=Bad Waltersdorf, Austria | champs={{flagicon|GBR}} Jan Choinski | champd={{flagicon|AUT}} David Pichler / {{flagicon|CRO}} Nino Serdarušić | before_name=Bad Waltersdorf Trophy }}
The '''2025 Layjet Open presented by Kronen Zeitung''' was a professional tennis tournament played on clay courts. It was the third edition of the tournament which was part of the 2025 ATP Challenger Tour. It took place in Bad Waltersdorf, Austria between 15 and 21 September 2025.
==Singles main-draw entrants== ===Seeds=== {|class="sortable wikitable" |- ! width="70"| Country ! width="175"| Player ! Rank<sup>1</sup> ! Seed |- |{{flag|ESP}} |Pedro Martínez |67 |1 |- |{{flag|CZE}} |Vít Kopřiva |88 |2 |- |{{flag|ESP}} |Roberto Carballés Baena |109 |3 |- |{{flag|ARG}} |Thiago Agustín Tirante |116 |4 |- |{{flag|ESP}} |Pablo Carreño Busta |123 |5 |- |{{flag|SRB}} |Dušan Lajović |127 |6 |- |{{flag|COL}} |Daniel Elahi Galán |131 |7 |- |{{flag|ARG}} |Román Andrés Burruchaga |143 |8 |} <sup>1</sup> Rankings are as of 8 September 2025.<ref>{{Cite web|url=http://www.atptour.com/en/rankings/singles|title=Rankings | Singles | ATP Tour | Tennis|website=ATP Tour}}</ref>
===Other entrants=== The following players received wildcards into the singles main draw: * {{flagicon|AUT}} Sandro Kopp * {{flagicon|AUT}} Joel Schwärzler * {{flagicon|AUT}} Sebastian Sorger
The following player received entry into the singles main draw using a protected ranking: * {{flagicon|ESP}} <s>Pablo Llamas Ruiz</s>
The following player received entry into the singles main draw as a special exempt: * {{flagicon|SUI}} <s>Kilian Feldbausch</s>
The following players received entry into the singles main draw as alternates: * {{flagicon|ARG}} Facundo Díaz Acosta * {{flagicon|CRO}} Matej Dodig * {{flagicon|SWE}} Elias Ymer
The following players received entry from the qualifying draw: * {{flagicon|CZE}} Hynek Bartoň * {{flagicon|CZE}} Zdeněk Kolář * {{flagicon|SVK}} Jozef Kovalík * {{flagicon|AUT}} Dennis Novak * {{flagicon|CZE}} Tadeáš Paroulek * {{flagicon|GER}} Marko Topo
The following players received entry as lucky losers: * {{flagicon|GER}} Marvin Möller * {{flagicon|ITA}} Gabriele Piraino * {{flagicon|GER}} Cedrik-Marcel Stebe
==Champions== ===Singles=== {{main|2025 Layjet Open – Singles}} *{{flagicon|GBR}} '''Jan Choinski''' def. {{flagicon|CZE}} Vít Kopřiva 7–5, 6–4.
===Doubles=== {{main|2025 Layjet Open – Doubles}} *{{flagicon|AUT}} '''David Pichler''' / {{flagicon|CRO}} '''Nino Serdarušić''' def. {{flagicon|CZE}} Jiří Barnat / {{flagicon|CZE}} Filip Duda 6–3, 6–3.
==References== {{reflist}}
{{2025 ATP Challenger Tour}}
{{DEFAULTSORT:Layjet Open, 2025}} Category:2025 ATP Challenger Tour Category:September 2025 sports events in Austria