2025 Hamburg Open
The 2025 Hamburg Open was a combined men's and women's tennis tournament played on outdoor clay courts. It was the 119th edition of the event for the men and the 23rd edition for the women. The event is classified as an ATP Tour 500 tournament on the 2025 ATP Tour and as a WTA 250 tournament on the 2025 WTA Tour. It took place at Am Rothenbaum in Hamburg, Germany between 18 and 24 May 2025 for the men, and between 14 and 20 July 2025 for the women.
Champions
Men's singles
Flavio Cobolli def. Andrey Rublev, 6–2, 6–4Women's singles
Loïs Boisson def. Anna Bondár, 7–5, 6–3Men's doubles
Simone Bolelli / Andrea Vavassori def. Andrés Molteni / Fernando Romboli, 6–4, 6–0Women's doubles
Nadiia Kichenok / Makoto Ninomiya def. Anna Bondár / Arantxa Rus 6–4, 3–6,ATP singles main draw entrants
Seeds
- Rankings are as of 5 May 2025.
Other entrants
The following players received wildcards into the main draw:The following players received entry from the qualifying draw:
The following player received entry as a lucky loser:
Withdrawals
- Ugo Humbert → replaced by Tomás Martín Etcheverry
- Sebastian Korda → replaced by Camilo Ugo Carabelli
- Jakub Menšík → replaced by Vitaliy Sachko
- Lorenzo Musetti → replaced by Francisco Comesaña
- Tommy Paul → replaced by Bu Yunchaokete
- Holger Rune → replaced by Daniel Altmaier
- Jannik Sinner → replaced by Damir Džumhur
- Stefanos Tsitsipas → replaced by Roberto Bautista Agut
ATP doubles main draw entrants
Seeds
- Rankings are as of 5 May 2025.
Other entrants
The following pairs received wildcards into the doubles main draw:The following pair received entry from the qualifying draw:
Withdrawals
- Máximo González / Andrés Molteni → replaced by Andrés Molteni / Fernando Romboli
- Marcel Granollers / Horacio Zeballos → replaced by Sander Gillé / Jan Zieliński
WTA singles main draw entrants
Seeds
- Rankings are as of 30 June 2025.
Other entrants
The following players received wildcards into the main draw:The following players received entry using a protected ranking:
The following players received entry from the qualifying draw:
The following players received entry as lucky losers:
Withdrawals
- Jéssica Bouzas Maneiro → replaced by Astra Sharma
- Cristina Bucșa → replaced by Berfu Cengiz
- Elsa Jacquemot → replaced by Sada Nahimana
- Eva Lys → replaced by Nicole Fossa Huergo
- Polina Kudermetova → replaced by Julia Grabher
- Rebeka Masarova → replaced by Jule Niemeier
- Yulia Putintseva → replaced by Tara Würth
- Antonia Ružić → replaced by Sinja Kraus
- Ella Seidel → replaced by Louisa Chirico
- Laura Siegemund → replaced by Tamara Korpatsch
- Wang Xinyu → replaced by Raluca Șerban